264514272008

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{53072687}}^1$

素因数の和:53072789

約数の個数: 32

約数和(自身を含む): 573185030400

約数和(自身を除く): 308670758392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 53072687, 106145374, 212290748, 371508809, 424581496, 743017618, 1486035236, 2972070472, 4723469143, 9446938286, 18893876572, 33064284001, 37787753144, 66128568002, 132257136004, 264514272008]

約数ペア:

[(1, 264514272008), (2, 132257136004), (4, 66128568002), (7, 37787753144), (8, 33064284001), (14, 18893876572), (28, 9446938286), (56, 4723469143), (89, 2972070472), (178, 1486035236), (356, 743017618), (623, 424581496), (712, 371508809), (1246, 212290748), (2492, 106145374), (4984, 53072687)]