8555779152

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{427447}}^1$

素因数の和:427600

約数の個数: 60

約数和(自身を含む): 24116616160

約数和(自身を除く): 15560837008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 10008, 20016, 427447, 854894, 1282341, 1709788, 2564682, 3419576, 3847023, 5129364, 6839152, 7694046, 10258728, 15388092, 20517456, 30776184, 59415133, 61552368, 118830266, 178245399, 237660532, 356490798, 475321064, 534736197, 712981596, 950642128, 1069472394, 1425963192, 2138944788, 2851926384, 4277889576, 8555779152]

約数ペア:

[(1, 8555779152), (2, 4277889576), (3, 2851926384), (4, 2138944788), (6, 1425963192), (8, 1069472394), (9, 950642128), (12, 712981596), (16, 534736197), (18, 475321064), (24, 356490798), (36, 237660532), (48, 178245399), (72, 118830266), (139, 61552368), (144, 59415133), (278, 30776184), (417, 20517456), (556, 15388092), (834, 10258728), (1112, 7694046), (1251, 6839152), (1668, 5129364), (2224, 3847023), (2502, 3419576), (3336, 2564682), (5004, 1709788), (6672, 1282341), (10008, 854894), (20016, 427447)]