550107072

素因数分解:

$2^6\times 3^3\times {\mathrm{318349}}^1$

素因数の和:318370

約数の個数: 56

約数和(自身を含む): 1617218000

約数和(自身を除く): 1067110928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 318349, 636698, 955047, 1273396, 1910094, 2546792, 2865141, 3820188, 5093584, 5730282, 7640376, 8595423, 10187168, 11460564, 15280752, 17190846, 20374336, 22921128, 30561504, 34381692, 45842256, 61123008, 68763384, 91684512, 137526768, 183369024, 275053536, 550107072]

約数ペア:

[(1, 550107072), (2, 275053536), (3, 183369024), (4, 137526768), (6, 91684512), (8, 68763384), (9, 61123008), (12, 45842256), (16, 34381692), (18, 30561504), (24, 22921128), (27, 20374336), (32, 17190846), (36, 15280752), (48, 11460564), (54, 10187168), (64, 8595423), (72, 7640376), (96, 5730282), (108, 5093584), (144, 3820188), (192, 2865141), (216, 2546792), (288, 1910094), (432, 1273396), (576, 955047), (864, 636698), (1728, 318349)]