82788894740

素因数分解:

$2^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1601}}^1\times {\mathrm{4481}}^1$

素因数の和:6668

約数の個数: 48

約数和(自身を含む): 174305661264

約数和(自身を除く): 91516766524

約数列:

[1, 2, 4, 5, 10, 20, 577, 1154, 1601, 2308, 2885, 3202, 4481, 5770, 6404, 8005, 8962, 11540, 16010, 17924, 22405, 32020, 44810, 89620, 923777, 1847554, 2585537, 3695108, 4618885, 5171074, 7174081, 9237770, 10342148, 12927685, 14348162, 18475540, 25855370, 28696324, 35870405, 51710740, 71740810, 143481620, 4139444737, 8278889474, 16557778948, 20697223685, 41394447370, 82788894740]

約数ペア:

[(1, 82788894740), (2, 41394447370), (4, 20697223685), (5, 16557778948), (10, 8278889474), (20, 4139444737), (577, 143481620), (1154, 71740810), (1601, 51710740), (2308, 35870405), (2885, 28696324), (3202, 25855370), (4481, 18475540), (5770, 14348162), (6404, 12927685), (8005, 10342148), (8962, 9237770), (11540, 7174081), (16010, 5171074), (17924, 4618885), (22405, 3695108), (32020, 2585537), (44810, 1847554), (89620, 923777)]