26116971570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4087163}}^1$

素因数の和:4087247

約数の個数: 48

約数和(自身を含む): 68860539072

約数和(自身を除く): 42743567502

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 4087163, 8174326, 12261489, 20435815, 24522978, 36784467, 40871630, 61307445, 73568934, 122614890, 183922335, 290188573, 367844670, 580377146, 870565719, 1450942865, 1741131438, 2611697157, 2901885730, 4352828595, 5223394314, 8705657190, 13058485785, 26116971570]

約数ペア:

[(1, 26116971570), (2, 13058485785), (3, 8705657190), (5, 5223394314), (6, 4352828595), (9, 2901885730), (10, 2611697157), (15, 1741131438), (18, 1450942865), (30, 870565719), (45, 580377146), (71, 367844670), (90, 290188573), (142, 183922335), (213, 122614890), (355, 73568934), (426, 61307445), (639, 40871630), (710, 36784467), (1065, 24522978), (1278, 20435815), (2130, 12261489), (3195, 8174326), (6390, 4087163)]