1384649968160

素因数分解:

$2^5\times 5^1\times {\mathrm{8654062301}}^1$

素因数の和:8654062316

約数の個数: 24

約数和(自身を含む): 3271235550156

約数和(自身を除く): 1886585581996

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 8654062301, 17308124602, 34616249204, 43270311505, 69232498408, 86540623010, 138464996816, 173081246020, 276929993632, 346162492040, 692324984080, 1384649968160]

約数ペア:

[(1, 1384649968160), (2, 692324984080), (4, 346162492040), (5, 276929993632), (8, 173081246020), (10, 138464996816), (16, 86540623010), (20, 69232498408), (32, 43270311505), (40, 34616249204), (80, 17308124602), (160, 8654062301)]