14504480

素因数分解:

$2^5\times 5^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 34496280

約数和(自身を除く): 19991800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 269, 337, 538, 674, 1076, 1345, 1348, 1685, 2152, 2690, 2696, 3370, 4304, 5380, 5392, 6740, 8608, 10760, 10784, 13480, 21520, 26960, 43040, 53920, 90653, 181306, 362612, 453265, 725224, 906530, 1450448, 1813060, 2900896, 3626120, 7252240, 14504480]

約数ペア:

[(1, 14504480), (2, 7252240), (4, 3626120), (5, 2900896), (8, 1813060), (10, 1450448), (16, 906530), (20, 725224), (32, 453265), (40, 362612), (80, 181306), (160, 90653), (269, 53920), (337, 43040), (538, 26960), (674, 21520), (1076, 13480), (1345, 10784), (1348, 10760), (1685, 8608), (2152, 6740), (2690, 5392), (2696, 5380), (3370, 4304)]