1398028536

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{413129}}^1$

素因数の和:413188

約数の個数: 48

約数和(自身を含む): 3866896800

約数和(自身を除く): 2468868264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 413129, 826258, 1239387, 1652516, 2478774, 3305032, 3718161, 4957548, 7436322, 9915096, 14872644, 19417063, 29745288, 38834126, 58251189, 77668252, 116502378, 155336504, 174753567, 233004756, 349507134, 466009512, 699014268, 1398028536]

約数ペア:

[(1, 1398028536), (2, 699014268), (3, 466009512), (4, 349507134), (6, 233004756), (8, 174753567), (9, 155336504), (12, 116502378), (18, 77668252), (24, 58251189), (36, 38834126), (47, 29745288), (72, 19417063), (94, 14872644), (141, 9915096), (188, 7436322), (282, 4957548), (376, 3718161), (423, 3305032), (564, 2478774), (846, 1652516), (1128, 1239387), (1692, 826258), (3384, 413129)]