8228300

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:890

約数の個数: 36

約数和(自身を含む): 18045720

約数和(自身を除く): 9817420

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 769, 1070, 1538, 2140, 2675, 3076, 3845, 5350, 7690, 10700, 15380, 19225, 38450, 76900, 82283, 164566, 329132, 411415, 822830, 1645660, 2057075, 4114150, 8228300]

約数ペア:

[(1, 8228300), (2, 4114150), (4, 2057075), (5, 1645660), (10, 822830), (20, 411415), (25, 329132), (50, 164566), (100, 82283), (107, 76900), (214, 38450), (428, 19225), (535, 15380), (769, 10700), (1070, 7690), (1538, 5350), (2140, 3845), (2675, 3076)]