15674371832

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1\times {\mathrm{4591}}^1$

素因数の和:6132

約数の個数: 64

約数和(自身を含む): 34437795840

約数和(自身を除く): 18763424008

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 1487, 2296, 2974, 4591, 5948, 9182, 10409, 11896, 18364, 20818, 32137, 36728, 41636, 60967, 64274, 83272, 121934, 128548, 188231, 243868, 257096, 376462, 426769, 487736, 752924, 853538, 1317617, 1505848, 1707076, 2635234, 3414152, 5270468, 6826817, 10540936, 13653634, 27307268, 47787719, 54614536, 95575438, 191150876, 279899497, 382301752, 559798994, 1119597988, 1959296479, 2239195976, 3918592958, 7837185916, 15674371832]

約数ペア:

[(1, 15674371832), (2, 7837185916), (4, 3918592958), (7, 2239195976), (8, 1959296479), (14, 1119597988), (28, 559798994), (41, 382301752), (56, 279899497), (82, 191150876), (164, 95575438), (287, 54614536), (328, 47787719), (574, 27307268), (1148, 13653634), (1487, 10540936), (2296, 6826817), (2974, 5270468), (4591, 3414152), (5948, 2635234), (9182, 1707076), (10409, 1505848), (11896, 1317617), (18364, 853538), (20818, 752924), (32137, 487736), (36728, 426769), (41636, 376462), (60967, 257096), (64274, 243868), (83272, 188231), (121934, 128548)]