9261551180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2339}}^1\times {\mathrm{28283}}^1$

素因数の和:30638

約数の個数: 48

約数和(自身を含む): 22238012160

約数和(自身を除く): 12976460980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2339, 4678, 9356, 11695, 16373, 23390, 28283, 32746, 46780, 56566, 65492, 81865, 113132, 141415, 163730, 197981, 282830, 327460, 395962, 565660, 791924, 989905, 1979810, 3959620, 66153937, 132307874, 264615748, 330769685, 463077559, 661539370, 926155118, 1323078740, 1852310236, 2315387795, 4630775590, 9261551180]

約数ペア:

[(1, 9261551180), (2, 4630775590), (4, 2315387795), (5, 1852310236), (7, 1323078740), (10, 926155118), (14, 661539370), (20, 463077559), (28, 330769685), (35, 264615748), (70, 132307874), (140, 66153937), (2339, 3959620), (4678, 1979810), (9356, 989905), (11695, 791924), (16373, 565660), (23390, 395962), (28283, 327460), (32746, 282830), (46780, 197981), (56566, 163730), (65492, 141415), (81865, 113132)]