577100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 1302000

約数和(自身を除く): 724900

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 199, 290, 398, 580, 725, 796, 995, 1450, 1990, 2900, 3980, 4975, 5771, 9950, 11542, 19900, 23084, 28855, 57710, 115420, 144275, 288550, 577100]

約数ペア:

[(1, 577100), (2, 288550), (4, 144275), (5, 115420), (10, 57710), (20, 28855), (25, 23084), (29, 19900), (50, 11542), (58, 9950), (100, 5771), (116, 4975), (145, 3980), (199, 2900), (290, 1990), (398, 1450), (580, 995), (725, 796)]