15703025540

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1033}}^1\times {\mathrm{4663}}^1$

素因数の和:5868

約数の個数: 48

約数和(自身を含む): 33217903488

約数和(自身を除く): 17514877948

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1033, 1630, 2066, 3260, 4132, 4663, 5165, 9326, 10330, 18652, 20660, 23315, 46630, 93260, 168379, 336758, 673516, 760069, 841895, 1520138, 1683790, 3040276, 3367580, 3800345, 4816879, 7600690, 9633758, 15201380, 19267516, 24084395, 48168790, 96337580, 785151277, 1570302554, 3140605108, 3925756385, 7851512770, 15703025540]

約数ペア:

[(1, 15703025540), (2, 7851512770), (4, 3925756385), (5, 3140605108), (10, 1570302554), (20, 785151277), (163, 96337580), (326, 48168790), (652, 24084395), (815, 19267516), (1033, 15201380), (1630, 9633758), (2066, 7600690), (3260, 4816879), (4132, 3800345), (4663, 3367580), (5165, 3040276), (9326, 1683790), (10330, 1520138), (18652, 841895), (20660, 760069), (23315, 673516), (46630, 336758), (93260, 168379)]