270847608

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{71881}}^1$

素因数の和:72047

約数の個数: 32

約数和(自身を含む): 681441360

約数和(自身を除く): 410593752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 71881, 143762, 215643, 287524, 431286, 575048, 862572, 1725144, 11285317, 22570634, 33855951, 45141268, 67711902, 90282536, 135423804, 270847608]

約数ペア:

[(1, 270847608), (2, 135423804), (3, 90282536), (4, 67711902), (6, 45141268), (8, 33855951), (12, 22570634), (24, 11285317), (157, 1725144), (314, 862572), (471, 575048), (628, 431286), (942, 287524), (1256, 215643), (1884, 143762), (3768, 71881)]