11700902960

素因数分解:

$2^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{441877}}^1$

素因数の和:442221

約数の個数: 40

約数和(自身を含む): 27286850256

約数和(自身を除く): 15585947296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1324, 1655, 2648, 3310, 5296, 6620, 13240, 26480, 441877, 883754, 1767508, 2209385, 3535016, 4418770, 7070032, 8837540, 17675080, 35350160, 146261287, 292522574, 585045148, 731306435, 1170090296, 1462612870, 2340180592, 2925225740, 5850451480, 11700902960]

約数ペア:

[(1, 11700902960), (2, 5850451480), (4, 2925225740), (5, 2340180592), (8, 1462612870), (10, 1170090296), (16, 731306435), (20, 585045148), (40, 292522574), (80, 146261287), (331, 35350160), (662, 17675080), (1324, 8837540), (1655, 7070032), (2648, 4418770), (3310, 3535016), (5296, 2209385), (6620, 1767508), (13240, 883754), (26480, 441877)]