39594681940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{12437}}^1$

素因数の和:12985

約数の個数: 96

約数和(自身を含む): 94031280000

約数和(自身を除く): 54436598060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 499, 580, 638, 998, 1276, 1595, 1996, 2495, 3190, 4990, 5489, 6380, 9980, 10978, 12437, 14471, 21956, 24874, 27445, 28942, 49748, 54890, 57884, 62185, 72355, 109780, 124370, 136807, 144710, 159181, 248740, 273614, 289420, 318362, 360673, 547228, 636724, 684035, 721346, 795905, 1368070, 1442692, 1591810, 1803365, 2736140, 3183620, 3606730, 3967403, 6206063, 7213460, 7934806, 12412126, 15869612, 19837015, 24824252, 31030315, 39674030, 62060630, 68266693, 79348060, 124121260, 136533386, 179975827, 273066772, 341333465, 359951654, 682666930, 719903308, 899879135, 1365333860, 1799758270, 1979734097, 3599516540, 3959468194, 7918936388, 9898670485, 19797340970, 39594681940]

約数ペア:

[(1, 39594681940), (2, 19797340970), (4, 9898670485), (5, 7918936388), (10, 3959468194), (11, 3599516540), (20, 1979734097), (22, 1799758270), (29, 1365333860), (44, 899879135), (55, 719903308), (58, 682666930), (110, 359951654), (116, 341333465), (145, 273066772), (220, 179975827), (290, 136533386), (319, 124121260), (499, 79348060), (580, 68266693), (638, 62060630), (998, 39674030), (1276, 31030315), (1595, 24824252), (1996, 19837015), (2495, 15869612), (3190, 12412126), (4990, 7934806), (5489, 7213460), (6380, 6206063), (9980, 3967403), (10978, 3606730), (12437, 3183620), (14471, 2736140), (21956, 1803365), (24874, 1591810), (27445, 1442692), (28942, 1368070), (49748, 795905), (54890, 721346), (57884, 684035), (62185, 636724), (72355, 547228), (109780, 360673), (124370, 318362), (136807, 289420), (144710, 273614), (159181, 248740)]