1609116876

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{1429}}^1$

素因数の和:2479

約数の個数: 72

約数和(自身を含む): 4205801600

約数和(自身を除く): 2596684724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1009, 1116, 1429, 2018, 2858, 3027, 4036, 4287, 5716, 6054, 8574, 9081, 12108, 12861, 17148, 18162, 25722, 31279, 36324, 44299, 51444, 62558, 88598, 93837, 125116, 132897, 177196, 187674, 265794, 281511, 375348, 398691, 531588, 563022, 797382, 1126044, 1441861, 1594764, 2883722, 4325583, 5767444, 8651166, 12976749, 17302332, 25953498, 44697691, 51906996, 89395382, 134093073, 178790764, 268186146, 402279219, 536372292, 804558438, 1609116876]

約数ペア:

[(1, 1609116876), (2, 804558438), (3, 536372292), (4, 402279219), (6, 268186146), (9, 178790764), (12, 134093073), (18, 89395382), (31, 51906996), (36, 44697691), (62, 25953498), (93, 17302332), (124, 12976749), (186, 8651166), (279, 5767444), (372, 4325583), (558, 2883722), (1009, 1594764), (1116, 1441861), (1429, 1126044), (2018, 797382), (2858, 563022), (3027, 531588), (4036, 398691), (4287, 375348), (5716, 281511), (6054, 265794), (8574, 187674), (9081, 177196), (12108, 132897), (12861, 125116), (17148, 93837), (18162, 88598), (25722, 62558), (31279, 51444), (36324, 44299)]