The factors of the number 512,726,880 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 107, 120, 134, 149, 160, 201, 214, 240, 268, 298, 321, 335, 402, 428, 447, 480, 535, 536, 596, 642, 670, 745, 804, 856, 894, 1005, 1070, 1072, 1192, 1284, 1340, 1490, 1605, 1608, 1712, 1788, 2010, 2140, 2144, 2235, 2384, 2568, 2680, 2980, 3210, 3216, 3424, 3576, 4020, 4280, 4470, 4768, 5136, 5360, 5960, 6420, 6432, 7152, 7169, 8040, 8560, 8940, 9983, 10272, 10720, 11920, 12840, 14304, 14338, 15943, 16080, 17120, 17880, 19966, 21507, 23840, 25680, 28676, 29949, 31886, 32160, 35760, 35845, 39932, 43014, 47829, 49915, 51360, 57352, 59898, 63772, 71520, 71690, 79715, 79864, 86028, 95658, 99830, 107535, 114704, 119796, 127544, 143380, 149745, 159430, 159728, 172056, 191316, 199660, 215070, 229408, 239145, 239592, 255088, 286760, 299490, 318860, 319456, 344112, 382632, 399320, 430140, 478290, 479184, 510176, 573520, 598980, 637720, 688224, 765264, 798640, 860280, 956580, 958368, 1068181, 1147040, 1197960, 1275440, 1530528, 1597280, 1720560, 1913160, 2136362, 2395920, 2550880, 3204543, 3441120, 3826320, 4272724, 4791840, 5340905, 6409086, 7652640, 8545448, 10681810, 12818172, 16022715, 17090896, 21363620, 25636344, 32045430, 34181792, 42727240, 51272688, 64090860, 85454480, 102545376, 128181720, 170908960, 256363440, 512726880.
If you add them up, you will get the total of 512,726,881. Now subtract 512,726,880 to get 1,152,892,320