1566011808

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{39119}}^1$

素因数の和:39274

約数の個数: 72

約数和(自身を含む): 4485499200

約数和(自身を除く): 2919487392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 10008, 13344, 20016, 39119, 40032, 78238, 117357, 156476, 234714, 312952, 352071, 469428, 625904, 704142, 938856, 1251808, 1408284, 1877712, 2816568, 3755424, 5437541, 5633136, 10875082, 11266272, 16312623, 21750164, 32625246, 43500328, 48937869, 65250492, 87000656, 97875738, 130500984, 174001312, 195751476, 261001968, 391502952, 522003936, 783005904, 1566011808]

約数ペア:

[(1, 1566011808), (2, 783005904), (3, 522003936), (4, 391502952), (6, 261001968), (8, 195751476), (9, 174001312), (12, 130500984), (16, 97875738), (18, 87000656), (24, 65250492), (32, 48937869), (36, 43500328), (48, 32625246), (72, 21750164), (96, 16312623), (139, 11266272), (144, 10875082), (278, 5633136), (288, 5437541), (417, 3755424), (556, 2816568), (834, 1877712), (1112, 1408284), (1251, 1251808), (1668, 938856), (2224, 704142), (2502, 625904), (3336, 469428), (4448, 352071), (5004, 312952), (6672, 234714), (10008, 156476), (13344, 117357), (20016, 78238), (39119, 40032)]