34853842940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{248956021}}^1$

素因数の和:248956037

約数の個数: 24

約数和(自身を含む): 83649223392

約数和(自身を除く): 48795380452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 248956021, 497912042, 995824084, 1244780105, 1742692147, 2489560210, 3485384294, 4979120420, 6970768588, 8713460735, 17426921470, 34853842940]

約数ペア:

[(1, 34853842940), (2, 17426921470), (4, 8713460735), (5, 6970768588), (7, 4979120420), (10, 3485384294), (14, 2489560210), (20, 1742692147), (28, 1244780105), (35, 995824084), (70, 497912042), (140, 248956021)]