4291480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6311}}^1$

素因数の和:6339

約数の個数: 32

約数和(自身を含む): 10225440

約数和(自身を除く): 5933960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 6311, 12622, 25244, 31555, 50488, 63110, 107287, 126220, 214574, 252440, 429148, 536435, 858296, 1072870, 2145740, 4291480]

約数ペア:

[(1, 4291480), (2, 2145740), (4, 1072870), (5, 858296), (8, 536435), (10, 429148), (17, 252440), (20, 214574), (34, 126220), (40, 107287), (68, 63110), (85, 50488), (136, 31555), (170, 25244), (340, 12622), (680, 6311)]