10776320

素因数分解:

$2^8\times 5^1\times {\mathrm{8419}}^1$

素因数の和:8440

約数の個数: 36

約数和(自身を含む): 25815720

約数和(自身を除く): 15039400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 8419, 16838, 33676, 42095, 67352, 84190, 134704, 168380, 269408, 336760, 538816, 673520, 1077632, 1347040, 2155264, 2694080, 5388160, 10776320]

約数ペア:

[(1, 10776320), (2, 5388160), (4, 2694080), (5, 2155264), (8, 1347040), (10, 1077632), (16, 673520), (20, 538816), (32, 336760), (40, 269408), (64, 168380), (80, 134704), (128, 84190), (160, 67352), (256, 42095), (320, 33676), (640, 16838), (1280, 8419)]