561551184

素因数分解:

$2^4\times 3^3\times {\mathrm{1299887}}^1$

素因数の和:1299904

約数の個数: 40

約数和(自身を含む): 1611861120

約数和(自身を除く): 1050309936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1299887, 2599774, 3899661, 5199548, 7799322, 10399096, 11698983, 15598644, 20798192, 23397966, 31197288, 35096949, 46795932, 62394576, 70193898, 93591864, 140387796, 187183728, 280775592, 561551184]

約数ペア:

[(1, 561551184), (2, 280775592), (3, 187183728), (4, 140387796), (6, 93591864), (8, 70193898), (9, 62394576), (12, 46795932), (16, 35096949), (18, 31197288), (24, 23397966), (27, 20798192), (36, 15598644), (48, 11698983), (54, 10399096), (72, 7799322), (108, 5199548), (144, 3899661), (216, 2599774), (432, 1299887)]