1124884180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{1147841}}^1$

素因数の和:1147864

約数の個数: 36

約数和(自身を含む): 2747933748

約数和(自身を除く): 1623049568

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 1147841, 2295682, 4591364, 5739205, 8034887, 11478410, 16069774, 22956820, 32139548, 40174435, 56244209, 80348870, 112488418, 160697740, 224976836, 281221045, 562442090, 1124884180]

約数ペア:

[(1, 1124884180), (2, 562442090), (4, 281221045), (5, 224976836), (7, 160697740), (10, 112488418), (14, 80348870), (20, 56244209), (28, 40174435), (35, 32139548), (49, 22956820), (70, 16069774), (98, 11478410), (140, 8034887), (196, 5739205), (245, 4591364), (490, 2295682), (980, 1147841)]