429630808

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{757}}^1\times {\mathrm{1163}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 820550160

約数和(自身を除く): 390919352

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 757, 1163, 1514, 2326, 3028, 4652, 6056, 9304, 46177, 70943, 92354, 141886, 184708, 283772, 369416, 567544, 880391, 1760782, 3521564, 7043128, 53703851, 107407702, 214815404, 429630808]

約数ペア:

[(1, 429630808), (2, 214815404), (4, 107407702), (8, 53703851), (61, 7043128), (122, 3521564), (244, 1760782), (488, 880391), (757, 567544), (1163, 369416), (1514, 283772), (2326, 184708), (3028, 141886), (4652, 92354), (6056, 70943), (9304, 46177)]