Q: What is the sum of all factors of the number 31,385,640 excluding 31,385,640?
A: 84,735,960
The factors of the number 31,385,640 are: 1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 52, 55, 59, 60, 62, 65, 66, 78, 88, 93, 104, 110, 118, 120, 124, 130, 132, 143, 155, 156, 165, 177, 186, 195, 220, 236, 248, 260, 264, 286, 295, 310, 312, 330, 341, 354, 372, 390, 403, 429, 440, 465, 472, 520, 572, 590, 620, 649, 660, 682, 708, 715, 744, 767, 780, 806, 858, 885, 930, 1023, 1144, 1180, 1209, 1240, 1298, 1320, 1364, 1416, 1430, 1534, 1560, 1612, 1705, 1716, 1770, 1829, 1860, 1947, 2015, 2046, 2145, 2301, 2360, 2418, 2596, 2728, 2860, 3068, 3224, 3245, 3410, 3432, 3540, 3658, 3720, 3835, 3894, 4030, 4092, 4290, 4433, 4602, 4836, 5115, 5192, 5487, 5720, 6045, 6136, 6490, 6820, 7080, 7316, 7670, 7788, 8060, 8184, 8437, 8580, 8866, 9145, 9204, 9672, 9735, 10230, 10974, 11505, 12090, 12980, 13299, 13640, 14632, 15340, 15576, 16120, 16874, 17160, 17732, 18290, 18408, 19470, 20119, 20460, 21948, 22165, 23010, 23777, 24180, 25311, 25960, 26598, 27435, 30680, 33748, 35464, 36580, 38940, 40238, 40920, 42185, 43896, 44330, 46020, 47554, 48360, 50622, 53196, 54870, 60357, 66495, 67496, 71331, 73160, 77880, 80476, 84370, 88660, 92040, 95108, 100595, 101244, 106392, 109740, 118885, 120714, 126555, 132990, 142662, 160952, 168740, 177320, 190216, 201190, 202488, 219480, 237770, 241428, 253110, 261547, 265980, 285324, 301785, 337480, 356655, 402380, 475540, 482856, 506220, 523094, 531960, 570648, 603570, 713310, 784641, 804760, 951080, 1012440, 1046188, 1207140, 1307735, 1426620, 1569282, 2092376, 2414280, 2615470, 2853240, 3138564, 3923205, 5230940, 6277128, 7846410, 10461880, 15692820, 31385640.
If you add them up, you will get the total of 31,385,724. Now subtract 31,385,640 to get 84,735,960