12432700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17761}}^1$

素因数の和:17782

約数の個数: 36

約数和(自身を含む): 30834832

約数和(自身を除く): 18402132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 17761, 35522, 71044, 88805, 124327, 177610, 248654, 355220, 444025, 497308, 621635, 888050, 1243270, 1776100, 2486540, 3108175, 6216350, 12432700]

約数ペア:

[(1, 12432700), (2, 6216350), (4, 3108175), (5, 2486540), (7, 1776100), (10, 1243270), (14, 888050), (20, 621635), (25, 497308), (28, 444025), (35, 355220), (50, 248654), (70, 177610), (100, 124327), (140, 88805), (175, 71044), (350, 35522), (700, 17761)]