The factors of the number 506,464,112 are: 1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 89, 112, 124, 149, 154, 176, 178, 217, 248, 298, 308, 341, 356, 434, 496, 596, 616, 623, 682, 712, 868, 979, 1043, 1192, 1232, 1246, 1364, 1424, 1639, 1736, 1958, 2086, 2384, 2387, 2492, 2728, 2759, 3278, 3472, 3916, 4172, 4619, 4774, 4984, 5456, 5518, 6556, 6853, 7832, 8344, 9238, 9548, 9968, 11036, 11473, 13112, 13261, 13706, 15664, 16688, 18476, 19096, 19313, 22072, 22946, 26224, 26522, 27412, 30349, 32333, 36952, 38192, 38626, 44144, 45892, 50809, 53044, 54824, 60698, 64666, 73904, 77252, 91784, 92827, 101618, 106088, 109648, 121396, 129332, 145871, 154504, 183568, 185654, 203236, 212176, 212443, 242792, 258664, 291742, 309008, 355663, 371308, 406472, 411091, 424886, 485584, 517328, 583484, 711326, 742616, 812944, 822182, 849772, 1021097, 1166968, 1422652, 1485232, 1644364, 1699544, 2042194, 2333936, 2845304, 2877637, 3288728, 3399088, 4084388, 4522001, 5690608, 5755274, 6577456, 8168776, 9044002, 11510548, 16337552, 18088004, 23021096, 31654007, 36176008, 46042192, 63308014, 72352016, 126616028, 253232056, 506464112.
If you add them up, you will get the total of 1,285,632,000.