285354144

素因数分解:

$2^5\times 3^3\times {\mathrm{330271}}^1$

素因数の和:330290

約数の個数: 48

約数和(自身を含む): 832285440

約数和(自身を除く): 546931296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 330271, 660542, 990813, 1321084, 1981626, 2642168, 2972439, 3963252, 5284336, 5944878, 7926504, 8917317, 10568672, 11889756, 15853008, 17834634, 23779512, 31706016, 35669268, 47559024, 71338536, 95118048, 142677072, 285354144]

約数ペア:

[(1, 285354144), (2, 142677072), (3, 95118048), (4, 71338536), (6, 47559024), (8, 35669268), (9, 31706016), (12, 23779512), (16, 17834634), (18, 15853008), (24, 11889756), (27, 10568672), (32, 8917317), (36, 7926504), (48, 5944878), (54, 5284336), (72, 3963252), (96, 2972439), (108, 2642168), (144, 1981626), (216, 1321084), (288, 990813), (432, 660542), (864, 330271)]