3775374080

素因数分解:

$2^8\times 5^1\times {\mathrm{2949511}}^1$

素因数の和:2949532

約数の個数: 36

約数和(自身を含む): 9043203792

約数和(自身を除く): 5267829712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 2949511, 5899022, 11798044, 14747555, 23596088, 29495110, 47192176, 58990220, 94384352, 117980440, 188768704, 235960880, 377537408, 471921760, 755074816, 943843520, 1887687040, 3775374080]

約数ペア:

[(1, 3775374080), (2, 1887687040), (4, 943843520), (5, 755074816), (8, 471921760), (10, 377537408), (16, 235960880), (20, 188768704), (32, 117980440), (40, 94384352), (64, 58990220), (80, 47192176), (128, 29495110), (160, 23596088), (256, 14747555), (320, 11798044), (640, 5899022), (1280, 2949511)]