351418130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5020259}}^1$

素因数の和:5020273

約数の個数: 16

約数和(自身を含む): 722917440

約数和(自身を除く): 371499310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5020259, 10040518, 25101295, 35141813, 50202590, 70283626, 175709065, 351418130]

約数ペア:

[(1, 351418130), (2, 175709065), (5, 70283626), (7, 50202590), (10, 35141813), (14, 25101295), (35, 10040518), (70, 5020259)]