10424320

素因数分解:

$2^{12}\times 5^1\times {\mathrm{509}}^1$

素因数の和:538

約数の個数: 52

約数和(自身を含む): 25064460

約数和(自身を除く): 14640140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 509, 512, 640, 1018, 1024, 1280, 2036, 2048, 2545, 2560, 4072, 4096, 5090, 5120, 8144, 10180, 10240, 16288, 20360, 20480, 32576, 40720, 65152, 81440, 130304, 162880, 260608, 325760, 521216, 651520, 1042432, 1303040, 2084864, 2606080, 5212160, 10424320]

約数ペア:

[(1, 10424320), (2, 5212160), (4, 2606080), (5, 2084864), (8, 1303040), (10, 1042432), (16, 651520), (20, 521216), (32, 325760), (40, 260608), (64, 162880), (80, 130304), (128, 81440), (160, 65152), (256, 40720), (320, 32576), (509, 20480), (512, 20360), (640, 16288), (1018, 10240), (1024, 10180), (1280, 8144), (2036, 5120), (2048, 5090), (2545, 4096), (2560, 4072)]