560837238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{80789}}^1$

素因数の和:80896

約数の個数: 32

約数和(自身を含む): 1221544800

約数和(自身を除く): 660707562

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 80789, 161578, 242367, 484734, 1050257, 2100514, 3150771, 6301542, 7190221, 14380442, 21570663, 43141326, 93472873, 186945746, 280418619, 560837238]

約数ペア:

[(1, 560837238), (2, 280418619), (3, 186945746), (6, 93472873), (13, 43141326), (26, 21570663), (39, 14380442), (78, 7190221), (89, 6301542), (178, 3150771), (267, 2100514), (534, 1050257), (1157, 484734), (2314, 242367), (3471, 161578), (6942, 80789)]