6376640

素因数分解:

$2^6\times 5^1\times {\mathrm{19927}}^1$

素因数の和:19944

約数の個数: 28

約数和(自身を含む): 15185136

約数和(自身を除く): 8808496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 19927, 39854, 79708, 99635, 159416, 199270, 318832, 398540, 637664, 797080, 1275328, 1594160, 3188320, 6376640]

約数ペア:

[(1, 6376640), (2, 3188320), (4, 1594160), (5, 1275328), (8, 797080), (10, 637664), (16, 398540), (20, 318832), (32, 199270), (40, 159416), (64, 99635), (80, 79708), (160, 39854), (320, 19927)]