271531752

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{17987}}^1$

素因数の和:18050

約数の個数: 64

約数和(自身を含む): 738227520

約数和(自身を除く): 466695768

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 888, 1258, 1887, 2516, 3774, 5032, 7548, 15096, 17987, 35974, 53961, 71948, 107922, 143896, 215844, 305779, 431688, 611558, 665519, 917337, 1223116, 1331038, 1834674, 1996557, 2446232, 2662076, 3669348, 3993114, 5324152, 7338696, 7986228, 11313823, 15972456, 22627646, 33941469, 45255292, 67882938, 90510584, 135765876, 271531752]

約数ペア:

[(1, 271531752), (2, 135765876), (3, 90510584), (4, 67882938), (6, 45255292), (8, 33941469), (12, 22627646), (17, 15972456), (24, 11313823), (34, 7986228), (37, 7338696), (51, 5324152), (68, 3993114), (74, 3669348), (102, 2662076), (111, 2446232), (136, 1996557), (148, 1834674), (204, 1331038), (222, 1223116), (296, 917337), (408, 665519), (444, 611558), (629, 431688), (888, 305779), (1258, 215844), (1887, 143896), (2516, 107922), (3774, 71948), (5032, 53961), (7548, 35974), (15096, 17987)]