1591151632

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4283}}^1$

素因数の和:4436

約数の個数: 80

約数和(自身を含む): 3671764992

約数和(自身を除く): 2080613360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 107, 112, 124, 214, 217, 248, 428, 434, 496, 749, 856, 868, 1498, 1712, 1736, 2996, 3317, 3472, 4283, 5992, 6634, 8566, 11984, 13268, 17132, 23219, 26536, 29981, 34264, 46438, 53072, 59962, 68528, 92876, 119924, 132773, 185752, 239848, 265546, 371504, 458281, 479696, 531092, 916562, 929411, 1062184, 1833124, 1858822, 2124368, 3207967, 3666248, 3717644, 6415934, 7332496, 7435288, 12831868, 14206711, 14870576, 25663736, 28413422, 51327472, 56826844, 99446977, 113653688, 198893954, 227307376, 397787908, 795575816, 1591151632]

約数ペア:

[(1, 1591151632), (2, 795575816), (4, 397787908), (7, 227307376), (8, 198893954), (14, 113653688), (16, 99446977), (28, 56826844), (31, 51327472), (56, 28413422), (62, 25663736), (107, 14870576), (112, 14206711), (124, 12831868), (214, 7435288), (217, 7332496), (248, 6415934), (428, 3717644), (434, 3666248), (496, 3207967), (749, 2124368), (856, 1858822), (868, 1833124), (1498, 1062184), (1712, 929411), (1736, 916562), (2996, 531092), (3317, 479696), (3472, 458281), (4283, 371504), (5992, 265546), (6634, 239848), (8566, 185752), (11984, 132773), (13268, 119924), (17132, 92876), (23219, 68528), (26536, 59962), (29981, 53072), (34264, 46438)]