Q: What is the sum of all factors of the number 664,415,520 excluding 664,415,520?
A: 1,540,080,480
The factors of the number 664,415,520 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 59, 60, 80, 87, 96, 116, 118, 120, 145, 160, 174, 177, 232, 236, 240, 290, 295, 348, 354, 435, 464, 472, 480, 580, 590, 696, 708, 809, 870, 885, 928, 944, 1160, 1180, 1392, 1416, 1618, 1711, 1740, 1770, 1888, 2320, 2360, 2427, 2784, 2832, 3236, 3422, 3480, 3540, 4045, 4640, 4720, 4854, 5133, 5664, 6472, 6844, 6960, 7080, 8090, 8555, 9440, 9708, 10266, 12135, 12944, 13688, 13920, 14160, 16180, 17110, 19416, 20532, 23461, 24270, 25665, 25888, 27376, 28320, 32360, 34220, 38832, 41064, 46922, 47731, 48540, 51330, 54752, 64720, 68440, 70383, 77664, 82128, 93844, 95462, 97080, 102660, 117305, 129440, 136880, 140766, 143193, 164256, 187688, 190924, 194160, 205320, 234610, 238655, 273760, 281532, 286386, 351915, 375376, 381848, 388320, 410640, 469220, 477310, 563064, 572772, 703830, 715965, 750752, 763696, 821280, 938440, 954620, 1126128, 1145544, 1384199, 1407660, 1431930, 1527392, 1876880, 1909240, 2252256, 2291088, 2768398, 2815320, 2863860, 3753760, 3818480, 4152597, 4582176, 5536796, 5630640, 5727720, 6920995, 7636960, 8305194, 11073592, 11261280, 11455440, 13841990, 16610388, 20762985, 22147184, 22910880, 27683980, 33220776, 41525970, 44294368, 55367960, 66441552, 83051940, 110735920, 132883104, 166103880, 221471840, 332207760, 664415520.
If you add them up, you will get the total of 664,415,521. Now subtract 664,415,520 to get 1,540,080,480