491334912

素因数分解:

$2^8\times 3^2\times {\mathrm{213253}}^1$

素因数の和:213275

約数の個数: 54

約数和(自身を含む): 1416646322

約数和(自身を除く): 925311410

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 213253, 426506, 639759, 853012, 1279518, 1706024, 1919277, 2559036, 3412048, 3838554, 5118072, 6824096, 7677108, 10236144, 13648192, 15354216, 20472288, 27296384, 30708432, 40944576, 54592768, 61416864, 81889152, 122833728, 163778304, 245667456, 491334912]

約数ペア:

[(1, 491334912), (2, 245667456), (3, 163778304), (4, 122833728), (6, 81889152), (8, 61416864), (9, 54592768), (12, 40944576), (16, 30708432), (18, 27296384), (24, 20472288), (32, 15354216), (36, 13648192), (48, 10236144), (64, 7677108), (72, 6824096), (96, 5118072), (128, 3838554), (144, 3412048), (192, 2559036), (256, 1919277), (288, 1706024), (384, 1279518), (576, 853012), (768, 639759), (1152, 426506), (2304, 213253)]