3781280

素因数分解:

$2^5\times 5^1\times {\mathrm{23633}}^1$

素因数の和:23648

約数の個数: 24

約数和(自身を含む): 8933652

約数和(自身を除く): 5152372

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 23633, 47266, 94532, 118165, 189064, 236330, 378128, 472660, 756256, 945320, 1890640, 3781280]

約数ペア:

[(1, 3781280), (2, 1890640), (4, 945320), (5, 756256), (8, 472660), (10, 378128), (16, 236330), (20, 189064), (32, 118165), (40, 94532), (80, 47266), (160, 23633)]