448660147268

素因数分解:

$2^2\times {\mathrm{1381}}^1\times {\mathrm{3019}}^1\times {\mathrm{26903}}^1$

素因数の和:31307

約数の個数: 24

約数和(自身を含む): 786013273920

約数和(自身を除く): 337353126652

約数列:

[1, 2, 4, 1381, 2762, 3019, 5524, 6038, 12076, 26903, 53806, 107612, 4169239, 8338478, 16676956, 37153043, 74306086, 81220157, 148612172, 162440314, 324880628, 112165036817, 224330073634, 448660147268]

約数ペア:

[(1, 448660147268), (2, 224330073634), (4, 112165036817), (1381, 324880628), (2762, 162440314), (3019, 148612172), (5524, 81220157), (6038, 74306086), (12076, 37153043), (26903, 16676956), (53806, 8338478), (107612, 4169239)]