Q: What is the sum of all factors of the number 420,024,440 excluding 420,024,440?
A: 680,823,880
The factors of the number 420,024,440 are: 1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 233, 241, 340, 374, 440, 466, 482, 680, 748, 932, 935, 964, 1165, 1205, 1496, 1864, 1870, 1928, 2330, 2410, 2563, 2651, 3740, 3961, 4097, 4660, 4820, 5126, 5302, 7480, 7922, 8194, 9320, 9640, 10252, 10604, 12815, 13255, 15844, 16388, 19805, 20485, 20504, 21208, 25630, 26510, 31688, 32776, 39610, 40970, 43571, 45067, 51260, 53020, 56153, 79220, 81940, 87142, 90134, 102520, 106040, 112306, 158440, 163880, 174284, 180268, 217855, 224612, 225335, 280765, 348568, 360536, 435710, 449224, 450670, 561530, 617683, 871420, 901340, 954601, 1123060, 1235366, 1742840, 1802680, 1909202, 2246120, 2470732, 3088415, 3818404, 4773005, 4941464, 6176830, 7636808, 9546010, 10500611, 12353660, 19092020, 21001222, 24707320, 38184040, 42002444, 52503055, 84004888, 105006110, 210012220, 420024440.
If you add them up, you will get the total of 420,025,120. Now subtract 420,024,440 to get 680,823,880