412280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 1013040

約数和(自身を除く): 600760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 937, 1874, 3748, 4685, 7496, 9370, 10307, 18740, 20614, 37480, 41228, 51535, 82456, 103070, 206140, 412280]

約数ペア:

[(1, 412280), (2, 206140), (4, 103070), (5, 82456), (8, 51535), (10, 41228), (11, 37480), (20, 20614), (22, 18740), (40, 10307), (44, 9370), (55, 7496), (88, 4685), (110, 3748), (220, 1874), (440, 937)]