The factors of the number 331,216,704 are: 1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 71, 72, 78, 84, 89, 91, 96, 104, 112, 117, 126, 142, 144, 156, 168, 178, 182, 192, 208, 213, 224, 234, 252, 267, 273, 284, 288, 312, 336, 356, 364, 416, 426, 448, 468, 497, 504, 534, 546, 568, 576, 623, 624, 639, 672, 712, 728, 801, 819, 832, 852, 923, 936, 994, 1008, 1068, 1092, 1136, 1157, 1246, 1248, 1278, 1344, 1424, 1456, 1491, 1602, 1638, 1704, 1846, 1869, 1872, 1988, 2016, 2136, 2184, 2272, 2314, 2492, 2496, 2556, 2769, 2848, 2912, 2982, 3204, 3276, 3408, 3471, 3692, 3738, 3744, 3976, 4032, 4272, 4368, 4473, 4544, 4628, 4984, 5112, 5538, 5607, 5696, 5824, 5964, 6319, 6408, 6461, 6552, 6816, 6942, 7384, 7476, 7488, 7952, 8099, 8307, 8544, 8736, 8946, 9256, 9968, 10224, 10413, 11076, 11214, 11928, 12638, 12816, 12922, 13104, 13632, 13884, 14768, 14952, 15904, 16198, 16614, 17088, 17472, 17892, 18512, 18957, 19383, 19936, 20448, 20826, 22152, 22428, 23856, 24297, 25276, 25632, 25844, 26208, 27768, 29536, 29904, 31808, 32396, 33228, 35784, 37024, 37914, 38766, 39872, 40896, 41652, 44233, 44304, 44856, 47712, 48594, 50552, 51264, 51688, 52416, 55536, 56871, 58149, 59072, 59808, 64792, 66456, 71568, 72891, 74048, 75828, 77532, 82147, 83304, 88466, 88608, 89712, 95424, 97188, 101104, 103376, 111072, 113742, 116298, 119616, 129584, 132699, 132912, 143136, 145782, 151656, 155064, 164294, 166608, 176932, 177216, 179424, 194376, 202208, 206752, 222144, 227484, 232596, 246441, 259168, 265398, 265824, 286272, 291564, 303312, 310128, 328588, 333216, 353864, 358848, 388752, 398097, 404416, 413504, 454968, 465192, 492882, 518336, 530796, 531648, 575029, 583128, 606624, 620256, 657176, 666432, 707728, 739323, 777504, 796194, 909936, 930384, 985764, 1061592, 1150058, 1166256, 1213248, 1240512, 1314352, 1415456, 1478646, 1555008, 1592388, 1725087, 1819872, 1860768, 1971528, 2123184, 2300116, 2332512, 2628704, 2830912, 2957292, 3184776, 3450174, 3639744, 3721536, 3943056, 4246368, 4600232, 4665024, 5175261, 5257408, 5914584, 6369552, 6900348, 7886112, 8492736, 9200464, 10350522, 11829168, 12739104, 13800696, 15772224, 18400928, 20701044, 23658336, 25478208, 27601392, 36801856, 41402088, 47316672, 55202784, 82804176, 110405568, 165608352, 331216704.
If you add them up, you will get the total of 331,217,571. Now subtract 331,216,704 to get 867,013,056