15553678010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2207}}^1\times {\mathrm{2357}}^1$

素因数の和:4607

約数の個数: 64

約数和(自身を含む): 31488694272

約数和(自身を除く): 15935016262

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2207, 2357, 2990, 4414, 4714, 11035, 11785, 22070, 23570, 28691, 30641, 50761, 54211, 57382, 61282, 101522, 108422, 143455, 153205, 253805, 271055, 286910, 306410, 507610, 542110, 659893, 704743, 1319786, 1409486, 3299465, 3523715, 5201899, 6598930, 7047430, 10403798, 26009495, 52018990, 67624687, 119643677, 135249374, 239287354, 338123435, 598218385, 676246870, 1196436770, 1555367801, 3110735602, 7776839005, 15553678010]

約数ペア:

[(1, 15553678010), (2, 7776839005), (5, 3110735602), (10, 1555367801), (13, 1196436770), (23, 676246870), (26, 598218385), (46, 338123435), (65, 239287354), (115, 135249374), (130, 119643677), (230, 67624687), (299, 52018990), (598, 26009495), (1495, 10403798), (2207, 7047430), (2357, 6598930), (2990, 5201899), (4414, 3523715), (4714, 3299465), (11035, 1409486), (11785, 1319786), (22070, 704743), (23570, 659893), (28691, 542110), (30641, 507610), (50761, 306410), (54211, 286910), (57382, 271055), (61282, 253805), (101522, 153205), (108422, 143455)]