13470400

素因数分解:

$2^6\times 5^2\times {\mathrm{8419}}^1$

素因数の和:8441

約数の個数: 42

約数和(自身を含む): 33149540

約数和(自身を除く): 19679140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 8419, 16838, 33676, 42095, 67352, 84190, 134704, 168380, 210475, 269408, 336760, 420950, 538816, 673520, 841900, 1347040, 1683800, 2694080, 3367600, 6735200, 13470400]

約数ペア:

[(1, 13470400), (2, 6735200), (4, 3367600), (5, 2694080), (8, 1683800), (10, 1347040), (16, 841900), (20, 673520), (25, 538816), (32, 420950), (40, 336760), (50, 269408), (64, 210475), (80, 168380), (100, 134704), (160, 84190), (200, 67352), (320, 42095), (400, 33676), (800, 16838), (1600, 8419)]