726757730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^2$

素因数の和:2402

約数の個数: 24

約数和(自身を含む): 1333985436

約数和(自身を除く): 607227706

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 1171, 2342, 5855, 11710, 62063, 124126, 310315, 620630, 1371241, 2742482, 6856205, 13712410, 72675773, 145351546, 363378865, 726757730]

約数ペア:

[(1, 726757730), (2, 363378865), (5, 145351546), (10, 72675773), (53, 13712410), (106, 6856205), (265, 2742482), (530, 1371241), (1171, 620630), (2342, 310315), (5855, 124126), (11710, 62063)]