127567870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{1009}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 235612800

約数和(自身を除く): 108044930

約数列:

[1, 2, 5, 10, 47, 94, 235, 269, 470, 538, 1009, 1345, 2018, 2690, 5045, 10090, 12643, 25286, 47423, 63215, 94846, 126430, 237115, 271421, 474230, 542842, 1357105, 2714210, 12756787, 25513574, 63783935, 127567870]

約数ペア:

[(1, 127567870), (2, 63783935), (5, 25513574), (10, 12756787), (47, 2714210), (94, 1357105), (235, 542842), (269, 474230), (470, 271421), (538, 237115), (1009, 126430), (1345, 94846), (2018, 63215), (2690, 47423), (5045, 25286), (10090, 12643)]