7024120

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4283}}^1$

素因数の和:4335

約数の個数: 32

約数和(自身を含む): 16193520

約数和(自身を除く): 9169400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 4283, 8566, 17132, 21415, 34264, 42830, 85660, 171320, 175603, 351206, 702412, 878015, 1404824, 1756030, 3512060, 7024120]

約数ペア:

[(1, 7024120), (2, 3512060), (4, 1756030), (5, 1404824), (8, 878015), (10, 702412), (20, 351206), (40, 175603), (41, 171320), (82, 85660), (164, 42830), (205, 34264), (328, 21415), (410, 17132), (820, 8566), (1640, 4283)]