10309280

素因数分解:

$2^5\times 5^1\times {\mathrm{64433}}^1$

素因数の和:64448

約数の個数: 24

約数和(自身を含む): 24356052

約数和(自身を除く): 14046772

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 64433, 128866, 257732, 322165, 515464, 644330, 1030928, 1288660, 2061856, 2577320, 5154640, 10309280]

約数ペア:

[(1, 10309280), (2, 5154640), (4, 2577320), (5, 2061856), (8, 1288660), (10, 1030928), (16, 644330), (20, 515464), (32, 322165), (40, 257732), (80, 128866), (160, 64433)]