114148100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2597

約数の個数: 72

約数和(自身を含む): 276919776

約数和(自身を除く): 162771676

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 41, 44, 50, 55, 82, 100, 110, 164, 205, 220, 275, 410, 451, 550, 820, 902, 1025, 1100, 1804, 2050, 2255, 2531, 4100, 4510, 5062, 9020, 10124, 11275, 12655, 22550, 25310, 27841, 45100, 50620, 55682, 63275, 103771, 111364, 126550, 139205, 207542, 253100, 278410, 415084, 518855, 556820, 696025, 1037710, 1141481, 1392050, 2075420, 2282962, 2594275, 2784100, 4565924, 5188550, 5707405, 10377100, 11414810, 22829620, 28537025, 57074050, 114148100]

約数ペア:

[(1, 114148100), (2, 57074050), (4, 28537025), (5, 22829620), (10, 11414810), (11, 10377100), (20, 5707405), (22, 5188550), (25, 4565924), (41, 2784100), (44, 2594275), (50, 2282962), (55, 2075420), (82, 1392050), (100, 1141481), (110, 1037710), (164, 696025), (205, 556820), (220, 518855), (275, 415084), (410, 278410), (451, 253100), (550, 207542), (820, 139205), (902, 126550), (1025, 111364), (1100, 103771), (1804, 63275), (2050, 55682), (2255, 50620), (2531, 45100), (4100, 27841), (4510, 25310), (5062, 22550), (9020, 12655), (10124, 11275)]