103822840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1181

約数の個数: 96

約数和(自身を含む): 270522000

約数和(自身を除く): 166699160

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 121, 152, 190, 209, 220, 242, 380, 418, 440, 484, 605, 760, 836, 968, 1045, 1129, 1210, 1672, 2090, 2258, 2299, 2420, 4180, 4516, 4598, 4840, 5645, 8360, 9032, 9196, 11290, 11495, 12419, 18392, 21451, 22580, 22990, 24838, 42902, 45160, 45980, 49676, 62095, 85804, 91960, 99352, 107255, 124190, 136609, 171608, 214510, 235961, 248380, 273218, 429020, 471922, 496760, 546436, 683045, 858040, 943844, 1092872, 1179805, 1366090, 1887688, 2359610, 2595571, 2732180, 4719220, 5191142, 5464360, 9438440, 10382284, 12977855, 20764568, 25955710, 51911420, 103822840]

約数ペア:

[(1, 103822840), (2, 51911420), (4, 25955710), (5, 20764568), (8, 12977855), (10, 10382284), (11, 9438440), (19, 5464360), (20, 5191142), (22, 4719220), (38, 2732180), (40, 2595571), (44, 2359610), (55, 1887688), (76, 1366090), (88, 1179805), (95, 1092872), (110, 943844), (121, 858040), (152, 683045), (190, 546436), (209, 496760), (220, 471922), (242, 429020), (380, 273218), (418, 248380), (440, 235961), (484, 214510), (605, 171608), (760, 136609), (836, 124190), (968, 107255), (1045, 99352), (1129, 91960), (1210, 85804), (1672, 62095), (2090, 49676), (2258, 45980), (2299, 45160), (2420, 42902), (4180, 24838), (4516, 22990), (4598, 22580), (4840, 21451), (5645, 18392), (8360, 12419), (9032, 11495), (9196, 11290)]