9599518660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{58441}}^1$

素因数の和:58684

約数の個数: 48

約数和(自身を含む): 20736156672

約数和(自身を除く): 11136638012

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 191, 215, 382, 430, 764, 860, 955, 1910, 3820, 8213, 16426, 32852, 41065, 58441, 82130, 116882, 164260, 233764, 292205, 584410, 1168820, 2512963, 5025926, 10051852, 11162231, 12564815, 22324462, 25129630, 44648924, 50259260, 55811155, 111622310, 223244620, 479975933, 959951866, 1919903732, 2399879665, 4799759330, 9599518660]

約数ペア:

[(1, 9599518660), (2, 4799759330), (4, 2399879665), (5, 1919903732), (10, 959951866), (20, 479975933), (43, 223244620), (86, 111622310), (172, 55811155), (191, 50259260), (215, 44648924), (382, 25129630), (430, 22324462), (764, 12564815), (860, 11162231), (955, 10051852), (1910, 5025926), (3820, 2512963), (8213, 1168820), (16426, 584410), (32852, 292205), (41065, 233764), (58441, 164260), (82130, 116882)]