313617010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4480243}}^1$

素因数の和:4480257

約数の個数: 16

約数和(自身を含む): 645155136

約数和(自身を除く): 331538126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4480243, 8960486, 22401215, 31361701, 44802430, 62723402, 156808505, 313617010]

約数ペア:

[(1, 313617010), (2, 156808505), (5, 62723402), (7, 44802430), (10, 31361701), (14, 22401215), (35, 8960486), (70, 4480243)]