11227400

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 26495700

約数和(自身を除く): 15268300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 769, 1460, 1538, 1825, 2920, 3076, 3650, 3845, 6152, 7300, 7690, 14600, 15380, 19225, 30760, 38450, 56137, 76900, 112274, 153800, 224548, 280685, 449096, 561370, 1122740, 1403425, 2245480, 2806850, 5613700, 11227400]

約数ペア:

[(1, 11227400), (2, 5613700), (4, 2806850), (5, 2245480), (8, 1403425), (10, 1122740), (20, 561370), (25, 449096), (40, 280685), (50, 224548), (73, 153800), (100, 112274), (146, 76900), (200, 56137), (292, 38450), (365, 30760), (584, 19225), (730, 15380), (769, 14600), (1460, 7690), (1538, 7300), (1825, 6152), (2920, 3845), (3076, 3650)]