320412096

素因数分解:

$2^6\times 3^2\times {\mathrm{556271}}^1$

素因数の和:556289

約数の個数: 42

約数和(自身を含む): 918405072

約数和(自身を除く): 597992976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 556271, 1112542, 1668813, 2225084, 3337626, 4450168, 5006439, 6675252, 8900336, 10012878, 13350504, 17800672, 20025756, 26701008, 35601344, 40051512, 53402016, 80103024, 106804032, 160206048, 320412096]

約数ペア:

[(1, 320412096), (2, 160206048), (3, 106804032), (4, 80103024), (6, 53402016), (8, 40051512), (9, 35601344), (12, 26701008), (16, 20025756), (18, 17800672), (24, 13350504), (32, 10012878), (36, 8900336), (48, 6675252), (64, 5006439), (72, 4450168), (96, 3337626), (144, 2225084), (192, 1668813), (288, 1112542), (576, 556271)]