14501471240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21325693}}^1$

素因数の和:21325721

約数の個数: 32

約数和(自身を含む): 34547624280

約数和(自身を除く): 20046153040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 21325693, 42651386, 85302772, 106628465, 170605544, 213256930, 362536781, 426513860, 725073562, 853027720, 1450147124, 1812683905, 2900294248, 3625367810, 7250735620, 14501471240]

約数ペア:

[(1, 14501471240), (2, 7250735620), (4, 3625367810), (5, 2900294248), (8, 1812683905), (10, 1450147124), (17, 853027720), (20, 725073562), (34, 426513860), (40, 362536781), (68, 213256930), (85, 170605544), (136, 106628465), (170, 85302772), (340, 42651386), (680, 21325693)]