37347280

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4363}}^1$

素因数の和:4483

約数の個数: 40

約数和(自身を含む): 87664032

約数和(自身を除く): 50316752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 4363, 8560, 8726, 17452, 21815, 34904, 43630, 69808, 87260, 174520, 349040, 466841, 933682, 1867364, 2334205, 3734728, 4668410, 7469456, 9336820, 18673640, 37347280]

約数ペア:

[(1, 37347280), (2, 18673640), (4, 9336820), (5, 7469456), (8, 4668410), (10, 3734728), (16, 2334205), (20, 1867364), (40, 933682), (80, 466841), (107, 349040), (214, 174520), (428, 87260), (535, 69808), (856, 43630), (1070, 34904), (1712, 21815), (2140, 17452), (4280, 8726), (4363, 8560)]