6904400

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:480

約数の個数: 60

約数和(自身を含む): 17032764

約数和(自身を除く): 10128364

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 400, 410, 421, 656, 820, 842, 1025, 1640, 1684, 2050, 2105, 3280, 3368, 4100, 4210, 6736, 8200, 8420, 10525, 16400, 16840, 17261, 21050, 33680, 34522, 42100, 69044, 84200, 86305, 138088, 168400, 172610, 276176, 345220, 431525, 690440, 863050, 1380880, 1726100, 3452200, 6904400]

約数ペア:

[(1, 6904400), (2, 3452200), (4, 1726100), (5, 1380880), (8, 863050), (10, 690440), (16, 431525), (20, 345220), (25, 276176), (40, 172610), (41, 168400), (50, 138088), (80, 86305), (82, 84200), (100, 69044), (164, 42100), (200, 34522), (205, 33680), (328, 21050), (400, 17261), (410, 16840), (421, 16400), (656, 10525), (820, 8420), (842, 8200), (1025, 6736), (1640, 4210), (1684, 4100), (2050, 3368), (2105, 3280)]