475104080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{49081}}^1$

素因数の和:49116

約数の個数: 60

約数和(自身を含む): 1214190516

約数和(自身を除く): 739086436

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 49081, 98162, 196324, 245405, 392648, 490810, 539891, 785296, 981620, 1079782, 1963240, 2159564, 2699455, 3926480, 4319128, 5398910, 5938801, 8638256, 10797820, 11877602, 21595640, 23755204, 29694005, 43191280, 47510408, 59388010, 95020816, 118776020, 237552040, 475104080]

約数ペア:

[(1, 475104080), (2, 237552040), (4, 118776020), (5, 95020816), (8, 59388010), (10, 47510408), (11, 43191280), (16, 29694005), (20, 23755204), (22, 21595640), (40, 11877602), (44, 10797820), (55, 8638256), (80, 5938801), (88, 5398910), (110, 4319128), (121, 3926480), (176, 2699455), (220, 2159564), (242, 1963240), (440, 1079782), (484, 981620), (605, 785296), (880, 539891), (968, 490810), (1210, 392648), (1936, 245405), (2420, 196324), (4840, 98162), (9680, 49081)]