15929156740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6692923}}^1$

素因数の和:6692956

約数の個数: 48

約数和(自身を含む): 40478804352

約数和(自身を除く): 24549647612

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 6692923, 13385846, 26771692, 33464615, 46850461, 66929230, 93700922, 113779691, 133858460, 187401844, 227559382, 234252305, 455118764, 468504610, 568898455, 796457837, 937009220, 1137796910, 1592915674, 2275593820, 3185831348, 3982289185, 7964578370, 15929156740]

約数ペア:

[(1, 15929156740), (2, 7964578370), (4, 3982289185), (5, 3185831348), (7, 2275593820), (10, 1592915674), (14, 1137796910), (17, 937009220), (20, 796457837), (28, 568898455), (34, 468504610), (35, 455118764), (68, 234252305), (70, 227559382), (85, 187401844), (119, 133858460), (140, 113779691), (170, 93700922), (238, 66929230), (340, 46850461), (476, 33464615), (595, 26771692), (1190, 13385846), (2380, 6692923)]