285220222070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4074574601}}^1$

素因数の和:4074574615

約数の個数: 16

約数和(自身を含む): 586738742688

約数和(自身を除く): 301518520618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4074574601, 8149149202, 20372873005, 28522022207, 40745746010, 57044044414, 142610111035, 285220222070]

約数ペア:

[(1, 285220222070), (2, 142610111035), (5, 57044044414), (7, 40745746010), (10, 28522022207), (14, 20372873005), (35, 8149149202), (70, 4074574601)]