289863072

素因数分解:

$2^5\times 3^2\times {\mathrm{1006469}}^1$

素因数の和:1006485

約数の個数: 36

約数和(自身を含む): 824298930

約数和(自身を除く): 534435858

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1006469, 2012938, 3019407, 4025876, 6038814, 8051752, 9058221, 12077628, 16103504, 18116442, 24155256, 32207008, 36232884, 48310512, 72465768, 96621024, 144931536, 289863072]

約数ペア:

[(1, 289863072), (2, 144931536), (3, 96621024), (4, 72465768), (6, 48310512), (8, 36232884), (9, 32207008), (12, 24155256), (16, 18116442), (18, 16103504), (24, 12077628), (32, 9058221), (36, 8051752), (48, 6038814), (72, 4025876), (96, 3019407), (144, 2012938), (288, 1006469)]