449759136890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{57241}}^1\times {\mathrm{112247}}^1$

素因数の和:169502

約数の個数: 32

約数和(自身を含む): 925243202304

約数和(自身を除く): 475484065414

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 57241, 112247, 114482, 224494, 286205, 400687, 561235, 572410, 785729, 801374, 1122470, 1571458, 2003435, 3928645, 4006870, 7857290, 6425130527, 12850261054, 32125652635, 44975913689, 64251305270, 89951827378, 224879568445, 449759136890]

約数ペア:

[(1, 449759136890), (2, 224879568445), (5, 89951827378), (7, 64251305270), (10, 44975913689), (14, 32125652635), (35, 12850261054), (70, 6425130527), (57241, 7857290), (112247, 4006870), (114482, 3928645), (224494, 2003435), (286205, 1571458), (400687, 1122470), (561235, 801374), (572410, 785729)]