164013010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{5843}}^1$

素因数の和:6258

約数の個数: 32

約数和(自身を含む): 338297472

約数和(自身を除く): 174284462

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 401, 802, 2005, 2807, 4010, 5614, 5843, 11686, 14035, 28070, 29215, 40901, 58430, 81802, 204505, 409010, 2343043, 4686086, 11715215, 16401301, 23430430, 32802602, 82006505, 164013010]

約数ペア:

[(1, 164013010), (2, 82006505), (5, 32802602), (7, 23430430), (10, 16401301), (14, 11715215), (35, 4686086), (70, 2343043), (401, 409010), (802, 204505), (2005, 81802), (2807, 58430), (4010, 40901), (5614, 29215), (5843, 28070), (11686, 14035)]