1330409007536

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{85457927}}^1$

素因数の和:85458081

約数の個数: 40

約数和(自身を含む): 2967099260160

約数和(自身を除く): 1636690252624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3892, 7784, 15568, 85457927, 170915854, 341831708, 598205489, 683663416, 1196410978, 1367326832, 2392821956, 4785643912, 9571287824, 11878651853, 23757303706, 47514607412, 83150562971, 95029214824, 166301125942, 190058429648, 332602251884, 665204503768, 1330409007536]

約数ペア:

[(1, 1330409007536), (2, 665204503768), (4, 332602251884), (7, 190058429648), (8, 166301125942), (14, 95029214824), (16, 83150562971), (28, 47514607412), (56, 23757303706), (112, 11878651853), (139, 9571287824), (278, 4785643912), (556, 2392821956), (973, 1367326832), (1112, 1196410978), (1946, 683663416), (2224, 598205489), (3892, 341831708), (7784, 170915854), (15568, 85457927)]