780624528

素因数分解:

$2^4\times 3^1\times {\mathrm{16263011}}^1$

素因数の和:16263022

約数の個数: 20

約数和(自身を含む): 2016613488

約数和(自身を除く): 1235988960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 16263011, 32526022, 48789033, 65052044, 97578066, 130104088, 195156132, 260208176, 390312264, 780624528]

約数ペア:

[(1, 780624528), (2, 390312264), (3, 260208176), (4, 195156132), (6, 130104088), (8, 97578066), (12, 65052044), (16, 48789033), (24, 32526022), (48, 16263011)]