1551873408

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{25741}}^1$

素因数の和:25915

約数の個数: 64

約数和(自身を含む): 4148580720

約数和(自身を除く): 2596707312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 10048, 15072, 20096, 25741, 30144, 51482, 60288, 77223, 102964, 154446, 205928, 308892, 411856, 617784, 823712, 1235568, 1647424, 2471136, 3294848, 4041337, 4942272, 8082674, 9884544, 12124011, 16165348, 24248022, 32330696, 48496044, 64661392, 96992088, 129322784, 193984176, 258645568, 387968352, 517291136, 775936704, 1551873408]

約数ペア:

[(1, 1551873408), (2, 775936704), (3, 517291136), (4, 387968352), (6, 258645568), (8, 193984176), (12, 129322784), (16, 96992088), (24, 64661392), (32, 48496044), (48, 32330696), (64, 24248022), (96, 16165348), (128, 12124011), (157, 9884544), (192, 8082674), (314, 4942272), (384, 4041337), (471, 3294848), (628, 2471136), (942, 1647424), (1256, 1235568), (1884, 823712), (2512, 617784), (3768, 411856), (5024, 308892), (7536, 205928), (10048, 154446), (15072, 102964), (20096, 77223), (25741, 60288), (30144, 51482)]