520522038

素因数分解:

$2^1\times 3^6\times {\mathrm{229}}^1\times {\mathrm{1559}}^1$

素因数の和:1808

約数の個数: 56

約数和(自身を含む): 1176505200

約数和(自身を除く): 655983162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 229, 243, 458, 486, 687, 729, 1374, 1458, 1559, 2061, 3118, 4122, 4677, 6183, 9354, 12366, 14031, 18549, 28062, 37098, 42093, 55647, 84186, 111294, 126279, 166941, 252558, 333882, 357011, 378837, 714022, 757674, 1071033, 1136511, 2142066, 2273022, 3213099, 6426198, 9639297, 19278594, 28917891, 57835782, 86753673, 173507346, 260261019, 520522038]

約数ペア:

[(1, 520522038), (2, 260261019), (3, 173507346), (6, 86753673), (9, 57835782), (18, 28917891), (27, 19278594), (54, 9639297), (81, 6426198), (162, 3213099), (229, 2273022), (243, 2142066), (458, 1136511), (486, 1071033), (687, 757674), (729, 714022), (1374, 378837), (1458, 357011), (1559, 333882), (2061, 252558), (3118, 166941), (4122, 126279), (4677, 111294), (6183, 84186), (9354, 55647), (12366, 42093), (14031, 37098), (18549, 28062)]