713872484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{17623}}^1$

素因数の和:17700

約数の個数: 48

約数和(自身を含む): 1450807680

約数和(自身を除く): 736935196

約数列:

[1, 2, 4, 13, 19, 26, 38, 41, 52, 76, 82, 164, 247, 494, 533, 779, 988, 1066, 1558, 2132, 3116, 10127, 17623, 20254, 35246, 40508, 70492, 229099, 334837, 458198, 669674, 722543, 916396, 1339348, 1445086, 2890172, 4352881, 8705762, 9393059, 13728317, 17411524, 18786118, 27456634, 37572236, 54913268, 178468121, 356936242, 713872484]

約数ペア:

[(1, 713872484), (2, 356936242), (4, 178468121), (13, 54913268), (19, 37572236), (26, 27456634), (38, 18786118), (41, 17411524), (52, 13728317), (76, 9393059), (82, 8705762), (164, 4352881), (247, 2890172), (494, 1445086), (533, 1339348), (779, 916396), (988, 722543), (1066, 669674), (1558, 458198), (2132, 334837), (3116, 229099), (10127, 70492), (17623, 40508), (20254, 35246)]