971080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2207}}^1$

素因数の和:2229

約数の個数: 32

約数和(自身を含む): 2384640

約数和(自身を除く): 1413560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2207, 4414, 8828, 11035, 17656, 22070, 24277, 44140, 48554, 88280, 97108, 121385, 194216, 242770, 485540, 971080]

約数ペア:

[(1, 971080), (2, 485540), (4, 242770), (5, 194216), (8, 121385), (10, 97108), (11, 88280), (20, 48554), (22, 44140), (40, 24277), (44, 22070), (55, 17656), (88, 11035), (110, 8828), (220, 4414), (440, 2207)]