320436399948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3814719047}}^1$

素因数の和:3814719061

約数の個数: 24

約数和(自身を含む): 854497066752

約数和(自身を除く): 534060666804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3814719047, 7629438094, 11444157141, 15258876188, 22888314282, 26703033329, 45776628564, 53406066658, 80109099987, 106812133316, 160218199974, 320436399948]

約数ペア:

[(1, 320436399948), (2, 160218199974), (3, 106812133316), (4, 80109099987), (6, 53406066658), (7, 45776628564), (12, 26703033329), (14, 22888314282), (21, 15258876188), (28, 11444157141), (42, 7629438094), (84, 3814719047)]