102095447680

素因数分解:

$2^7\times 5^1\times {\mathrm{159524137}}^1$

素因数の和:159524156

約数の個数: 32

約数和(自身を含む): 244071931140

約数和(自身を除く): 141976483460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 159524137, 319048274, 638096548, 797620685, 1276193096, 1595241370, 2552386192, 3190482740, 5104772384, 6380965480, 10209544768, 12761930960, 20419089536, 25523861920, 51047723840, 102095447680]

約数ペア:

[(1, 102095447680), (2, 51047723840), (4, 25523861920), (5, 20419089536), (8, 12761930960), (10, 10209544768), (16, 6380965480), (20, 5104772384), (32, 3190482740), (40, 2552386192), (64, 1595241370), (80, 1276193096), (128, 797620685), (160, 638096548), (320, 319048274), (640, 159524137)]