1330585477508

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1\times {\mathrm{844651}}^1$

素因数の和:845232

約数の個数: 48

約数和(自身を含む): 2688182697984

約数和(自身を除く): 1357597220476

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 443, 508, 886, 889, 1772, 1778, 3101, 3556, 6202, 12404, 56261, 112522, 225044, 393827, 787654, 844651, 1575308, 1689302, 3378604, 5912557, 11825114, 23650228, 107270677, 214541354, 374180393, 429082708, 748360786, 750894739, 1496721572, 1501789478, 2619262751, 3003578956, 5238525502, 10477051004, 47520909911, 95041819822, 190083639644, 332646369377, 665292738754, 1330585477508]

約数ペア:

[(1, 1330585477508), (2, 665292738754), (4, 332646369377), (7, 190083639644), (14, 95041819822), (28, 47520909911), (127, 10477051004), (254, 5238525502), (443, 3003578956), (508, 2619262751), (886, 1501789478), (889, 1496721572), (1772, 750894739), (1778, 748360786), (3101, 429082708), (3556, 374180393), (6202, 214541354), (12404, 107270677), (56261, 23650228), (112522, 11825114), (225044, 5912557), (393827, 3378604), (787654, 1689302), (844651, 1575308)]