630425236490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{9006074807}}^1$

素因数の和:9006074821

約数の個数: 16

約数和(自身を含む): 1296874772352

約数和(自身を除く): 666449535862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 9006074807, 18012149614, 45030374035, 63042523649, 90060748070, 126085047298, 315212618245, 630425236490]

約数ペア:

[(1, 630425236490), (2, 315212618245), (5, 126085047298), (7, 90060748070), (10, 63042523649), (14, 45030374035), (35, 18012149614), (70, 9006074807)]