9235280

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1723}}^1$

素因数の和:1803

約数の個数: 40

約数和(自身を含む): 21805152

約数和(自身を除く): 12569872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 1723, 2680, 3446, 5360, 6892, 8615, 13784, 17230, 27568, 34460, 68920, 115441, 137840, 230882, 461764, 577205, 923528, 1154410, 1847056, 2308820, 4617640, 9235280]

約数ペア:

[(1, 9235280), (2, 4617640), (4, 2308820), (5, 1847056), (8, 1154410), (10, 923528), (16, 577205), (20, 461764), (40, 230882), (67, 137840), (80, 115441), (134, 68920), (268, 34460), (335, 27568), (536, 17230), (670, 13784), (1072, 8615), (1340, 6892), (1723, 5360), (2680, 3446)]