464218690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{31601}}^1$

素因数の和:31734

約数の個数: 32

約数和(自身を含む): 907862256

約数和(自身を除く): 443643566

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 7345, 14690, 31601, 63202, 158005, 316010, 410813, 821626, 2054065, 3570913, 4108130, 7141826, 17854565, 35709130, 46421869, 92843738, 232109345, 464218690]

約数ペア:

[(1, 464218690), (2, 232109345), (5, 92843738), (10, 46421869), (13, 35709130), (26, 17854565), (65, 7141826), (113, 4108130), (130, 3570913), (226, 2054065), (565, 821626), (1130, 410813), (1469, 316010), (2938, 158005), (7345, 63202), (14690, 31601)]