314559070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4493701}}^1$

素因数の和:4493715

約数の個数: 16

約数和(自身を含む): 647093088

約数和(自身を除く): 332534018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4493701, 8987402, 22468505, 31455907, 44937010, 62911814, 157279535, 314559070]

約数ペア:

[(1, 314559070), (2, 157279535), (5, 62911814), (7, 44937010), (10, 31455907), (14, 22468505), (35, 8987402), (70, 4493701)]