2785447112

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{7879}}^1$

素因数の和:8058

約数の個数: 64

約数和(自身を含む): 6127488000

約数和(自身を除く): 3342040888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 107, 118, 214, 236, 413, 428, 472, 749, 826, 856, 1498, 1652, 2996, 3304, 5992, 6313, 7879, 12626, 15758, 25252, 31516, 44191, 50504, 55153, 63032, 88382, 110306, 176764, 220612, 353528, 441224, 464861, 843053, 929722, 1686106, 1859444, 3254027, 3372212, 3718888, 5901371, 6508054, 6744424, 11802742, 13016108, 23605484, 26032216, 47210968, 49740127, 99480254, 198960508, 348180889, 397921016, 696361778, 1392723556, 2785447112]

約数ペア:

[(1, 2785447112), (2, 1392723556), (4, 696361778), (7, 397921016), (8, 348180889), (14, 198960508), (28, 99480254), (56, 49740127), (59, 47210968), (107, 26032216), (118, 23605484), (214, 13016108), (236, 11802742), (413, 6744424), (428, 6508054), (472, 5901371), (749, 3718888), (826, 3372212), (856, 3254027), (1498, 1859444), (1652, 1686106), (2996, 929722), (3304, 843053), (5992, 464861), (6313, 441224), (7879, 353528), (12626, 220612), (15758, 176764), (25252, 110306), (31516, 88382), (44191, 63032), (50504, 55153)]