1630249008

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^2\times {\mathrm{24809}}^1$

素因数の和:24894

約数の個数: 60

約数和(自身を含む): 4328551080

約数和(自身を除く): 2698302072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1369, 1776, 2738, 4107, 5476, 8214, 10952, 16428, 21904, 24809, 32856, 49618, 65712, 74427, 99236, 148854, 198472, 297708, 396944, 595416, 917933, 1190832, 1835866, 2753799, 3671732, 5507598, 7343464, 11015196, 14686928, 22030392, 33963521, 44060784, 67927042, 101890563, 135854084, 203781126, 271708168, 407562252, 543416336, 815124504, 1630249008]

約数ペア:

[(1, 1630249008), (2, 815124504), (3, 543416336), (4, 407562252), (6, 271708168), (8, 203781126), (12, 135854084), (16, 101890563), (24, 67927042), (37, 44060784), (48, 33963521), (74, 22030392), (111, 14686928), (148, 11015196), (222, 7343464), (296, 5507598), (444, 3671732), (592, 2753799), (888, 1835866), (1369, 1190832), (1776, 917933), (2738, 595416), (4107, 396944), (5476, 297708), (8214, 198472), (10952, 148854), (16428, 99236), (21904, 74427), (24809, 65712), (32856, 49618)]