40256520962

素因数分解:

$2^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1021}}^1\times {\mathrm{3917}}^1$

素因数の和:5666

約数の個数: 32

約数和(自身を含む): 69192506880

約数和(自身を除く): 28935985918

約数列:

[1, 2, 7, 14, 719, 1021, 1438, 2042, 3917, 5033, 7147, 7834, 10066, 14294, 27419, 54838, 734099, 1468198, 2816323, 3999257, 5138693, 5632646, 7998514, 10277386, 19714261, 27994799, 39428522, 55989598, 2875465783, 5750931566, 20128260481, 40256520962]

約数ペア:

[(1, 40256520962), (2, 20128260481), (7, 5750931566), (14, 2875465783), (719, 55989598), (1021, 39428522), (1438, 27994799), (2042, 19714261), (3917, 10277386), (5033, 7998514), (7147, 5632646), (7834, 5138693), (10066, 3999257), (14294, 2816323), (27419, 1468198), (54838, 734099)]