107607040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{21017}}^1$

素因数の和:21042

約数の個数: 44

約数和(自身を含む): 258143076

約数和(自身を除く): 150536036

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, 21017, 42034, 84068, 105085, 168136, 210170, 336272, 420340, 672544, 840680, 1345088, 1681360, 2690176, 3362720, 5380352, 6725440, 10760704, 13450880, 21521408, 26901760, 53803520, 107607040]

約数ペア:

[(1, 107607040), (2, 53803520), (4, 26901760), (5, 21521408), (8, 13450880), (10, 10760704), (16, 6725440), (20, 5380352), (32, 3362720), (40, 2690176), (64, 1681360), (80, 1345088), (128, 840680), (160, 672544), (256, 420340), (320, 336272), (512, 210170), (640, 168136), (1024, 105085), (1280, 84068), (2560, 42034), (5120, 21017)]