490267296

素因数分解:

$2^5\times 3^3\times {\mathrm{567439}}^1$

素因数の和:567458

約数の個数: 48

約数和(自身を含む): 1429948800

約数和(自身を除く): 939681504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 567439, 1134878, 1702317, 2269756, 3404634, 4539512, 5106951, 6809268, 9079024, 10213902, 13618536, 15320853, 18158048, 20427804, 27237072, 30641706, 40855608, 54474144, 61283412, 81711216, 122566824, 163422432, 245133648, 490267296]

約数ペア:

[(1, 490267296), (2, 245133648), (3, 163422432), (4, 122566824), (6, 81711216), (8, 61283412), (9, 54474144), (12, 40855608), (16, 30641706), (18, 27237072), (24, 20427804), (27, 18158048), (32, 15320853), (36, 13618536), (48, 10213902), (54, 9079024), (72, 6809268), (96, 5106951), (108, 4539512), (144, 3404634), (216, 2269756), (288, 1702317), (432, 1134878), (864, 567439)]