245536277630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{84467}}^1$

素因数の和:84929

約数の個数: 64

約数和(自身を含む): 510570542592

約数和(自身を除く): 265034264962

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 317, 634, 655, 917, 1310, 1585, 1834, 2219, 3170, 4438, 4585, 9170, 11095, 22190, 41527, 83054, 84467, 168934, 207635, 290689, 415270, 422335, 581378, 591269, 844670, 1182538, 1453445, 2906890, 2956345, 5912690, 11065177, 22130354, 26776039, 53552078, 55325885, 77456239, 110651770, 133880195, 154912478, 187432273, 267760390, 374864546, 387281195, 774562390, 937161365, 1874322730, 3507661109, 7015322218, 17538305545, 24553627763, 35076611090, 49107255526, 122768138815, 245536277630]

約数ペア:

[(1, 245536277630), (2, 122768138815), (5, 49107255526), (7, 35076611090), (10, 24553627763), (14, 17538305545), (35, 7015322218), (70, 3507661109), (131, 1874322730), (262, 937161365), (317, 774562390), (634, 387281195), (655, 374864546), (917, 267760390), (1310, 187432273), (1585, 154912478), (1834, 133880195), (2219, 110651770), (3170, 77456239), (4438, 55325885), (4585, 53552078), (9170, 26776039), (11095, 22130354), (22190, 11065177), (41527, 5912690), (83054, 2956345), (84467, 2906890), (168934, 1453445), (207635, 1182538), (290689, 844670), (415270, 591269), (422335, 581378)]