1270481288

素因数分解:

$2^3\times {\mathrm{3359}}^1\times {\mathrm{47279}}^1$

素因数の和:50644

約数の個数: 16

約数和(自身を含む): 2382912000

約数和(自身を除く): 1112430712

約数列:

[1, 2, 4, 8, 3359, 6718, 13436, 26872, 47279, 94558, 189116, 378232, 158810161, 317620322, 635240644, 1270481288]

約数ペア:

[(1, 1270481288), (2, 635240644), (4, 317620322), (8, 158810161), (3359, 378232), (6718, 189116), (13436, 94558), (26872, 47279)]