797315092

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{857}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 1614412800

約数和(自身を除く): 817097708

約数列:

[1, 2, 4, 7, 14, 28, 149, 223, 298, 446, 596, 857, 892, 1043, 1561, 1714, 2086, 3122, 3428, 4172, 5999, 6244, 11998, 23996, 33227, 66454, 127693, 132908, 191111, 232589, 255386, 382222, 465178, 510772, 764444, 893851, 930356, 1337777, 1787702, 2675554, 3575404, 5351108, 28475539, 56951078, 113902156, 199328773, 398657546, 797315092]

約数ペア:

[(1, 797315092), (2, 398657546), (4, 199328773), (7, 113902156), (14, 56951078), (28, 28475539), (149, 5351108), (223, 3575404), (298, 2675554), (446, 1787702), (596, 1337777), (857, 930356), (892, 893851), (1043, 764444), (1561, 510772), (1714, 465178), (2086, 382222), (3122, 255386), (3428, 232589), (4172, 191111), (5999, 132908), (6244, 127693), (11998, 66454), (23996, 33227)]