27839964670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{760447}}^1$

素因数の和:760984

約数の個数: 32

約数和(自身を含む): 57380364288

約数和(自身を除く): 29540399618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 523, 1046, 2615, 3661, 5230, 7322, 18305, 36610, 760447, 1520894, 3802235, 5323129, 7604470, 10646258, 26615645, 53231290, 397713781, 795427562, 1988568905, 2783996467, 3977137810, 5567992934, 13919982335, 27839964670]

約数ペア:

[(1, 27839964670), (2, 13919982335), (5, 5567992934), (7, 3977137810), (10, 2783996467), (14, 1988568905), (35, 795427562), (70, 397713781), (523, 53231290), (1046, 26615645), (2615, 10646258), (3661, 7604470), (5230, 5323129), (7322, 3802235), (18305, 1520894), (36610, 760447)]