22741400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10337}}^1$

素因数の和:10364

約数の個数: 48

約数和(自身を含む): 57686040

約数和(自身を除く): 34944640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 10337, 20674, 41348, 51685, 82696, 103370, 113707, 206740, 227414, 258425, 413480, 454828, 516850, 568535, 909656, 1033700, 1137070, 2067400, 2274140, 2842675, 4548280, 5685350, 11370700, 22741400]

約数ペア:

[(1, 22741400), (2, 11370700), (4, 5685350), (5, 4548280), (8, 2842675), (10, 2274140), (11, 2067400), (20, 1137070), (22, 1033700), (25, 909656), (40, 568535), (44, 516850), (50, 454828), (55, 413480), (88, 258425), (100, 227414), (110, 206740), (200, 113707), (220, 103370), (275, 82696), (440, 51685), (550, 41348), (1100, 20674), (2200, 10337)]