108928087040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{21275017}}^1$

素因数の和:21275042

約数の個数: 44

約数和(自身を含む): 261299771076

約数和(自身を除く): 152371684036

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 21275017, 42550034, 85100068, 106375085, 170200136, 212750170, 340400272, 425500340, 680800544, 851000680, 1361601088, 1702001360, 2723202176, 3404002720, 5446404352, 6808005440, 10892808704, 13616010880, 21785617408, 27232021760, 54464043520, 108928087040]

約数ペア:

[(1, 108928087040), (2, 54464043520), (4, 27232021760), (5, 21785617408), (8, 13616010880), (10, 10892808704), (16, 6808005440), (20, 5446404352), (32, 3404002720), (40, 2723202176), (64, 1702001360), (80, 1361601088), (128, 851000680), (160, 680800544), (256, 425500340), (320, 340400272), (512, 212750170), (640, 170200136), (1024, 106375085), (1280, 85100068), (2560, 42550034), (5120, 21275017)]