44210180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{691}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 106490496

約数和(自身を除く): 62280316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 457, 691, 914, 1382, 1828, 2285, 2764, 3199, 3455, 4570, 4837, 6398, 6910, 9140, 9674, 12796, 13820, 15995, 19348, 24185, 31990, 48370, 63980, 96740, 315787, 631574, 1263148, 1578935, 2210509, 3157870, 4421018, 6315740, 8842036, 11052545, 22105090, 44210180]

約数ペア:

[(1, 44210180), (2, 22105090), (4, 11052545), (5, 8842036), (7, 6315740), (10, 4421018), (14, 3157870), (20, 2210509), (28, 1578935), (35, 1263148), (70, 631574), (140, 315787), (457, 96740), (691, 63980), (914, 48370), (1382, 31990), (1828, 24185), (2285, 19348), (2764, 15995), (3199, 13820), (3455, 12796), (4570, 9674), (4837, 9140), (6398, 6910)]