489235512

素因数分解:

$2^3\times 3^1\times {\mathrm{1723}}^1\times {\mathrm{11831}}^1$

素因数の和:13563

約数の個数: 32

約数和(自身を含む): 1223902080

約数和(自身を除く): 734666568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1723, 3446, 5169, 6892, 10338, 11831, 13784, 20676, 23662, 35493, 41352, 47324, 70986, 94648, 141972, 283944, 20384813, 40769626, 61154439, 81539252, 122308878, 163078504, 244617756, 489235512]

約数ペア:

[(1, 489235512), (2, 244617756), (3, 163078504), (4, 122308878), (6, 81539252), (8, 61154439), (12, 40769626), (24, 20384813), (1723, 283944), (3446, 141972), (5169, 94648), (6892, 70986), (10338, 47324), (11831, 41352), (13784, 35493), (20676, 23662)]