26210120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34487}}^1$

素因数の和:34517

約数の個数: 32

約数和(自身を含む): 62078400

約数和(自身を除く): 35868280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 34487, 68974, 137948, 172435, 275896, 344870, 655253, 689740, 1310506, 1379480, 2621012, 3276265, 5242024, 6552530, 13105060, 26210120]

約数ペア:

[(1, 26210120), (2, 13105060), (4, 6552530), (5, 5242024), (8, 3276265), (10, 2621012), (19, 1379480), (20, 1310506), (38, 689740), (40, 655253), (76, 344870), (95, 275896), (152, 172435), (190, 137948), (380, 68974), (760, 34487)]