9429120300620

素因数分解:

$2^2\times 5^1\times {\mathrm{2161}}^1\times {\mathrm{2417}}^1\times {\mathrm{90263}}^1$

素因数の和:94850

約数の個数: 48

約数和(自身を含む): 19818731395008

約数和(自身を除く): 10389611094388

約数列:

[1, 2, 4, 5, 10, 20, 2161, 2417, 4322, 4834, 8644, 9668, 10805, 12085, 21610, 24170, 43220, 48340, 90263, 180526, 361052, 451315, 902630, 1805260, 5223137, 10446274, 20892548, 26115685, 52231370, 104462740, 195058343, 218165671, 390116686, 436331342, 780233372, 872662684, 975291715, 1090828355, 1950583430, 2181656710, 3901166860, 4363313420, 471456015031, 942912030062, 1885824060124, 2357280075155, 4714560150310, 9429120300620]

約数ペア:

[(1, 9429120300620), (2, 4714560150310), (4, 2357280075155), (5, 1885824060124), (10, 942912030062), (20, 471456015031), (2161, 4363313420), (2417, 3901166860), (4322, 2181656710), (4834, 1950583430), (8644, 1090828355), (9668, 975291715), (10805, 872662684), (12085, 780233372), (21610, 436331342), (24170, 390116686), (43220, 218165671), (48340, 195058343), (90263, 104462740), (180526, 52231370), (361052, 26115685), (451315, 20892548), (902630, 10446274), (1805260, 5223137)]