319613367028

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{7547}}^1\times {\mathrm{42181}}^1$

素因数の和:49983

約数の個数: 24

約数和(自身を含む): 561639494304

約数和(自身を除く): 242026127276

約数列:

[1, 2, 4, 251, 502, 1004, 7547, 15094, 30188, 42181, 84362, 168724, 1894297, 3788594, 7577188, 10587431, 21174862, 42349724, 318340007, 636680014, 1273360028, 79903341757, 159806683514, 319613367028]

約数ペア:

[(1, 319613367028), (2, 159806683514), (4, 79903341757), (251, 1273360028), (502, 636680014), (1004, 318340007), (7547, 42349724), (15094, 21174862), (30188, 10587431), (42181, 7577188), (84362, 3788594), (168724, 1894297)]