79625120

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4651}}^1$

素因数の和:4773

約数の個数: 48

約数和(自身を含む): 189913248

約数和(自身を除く): 110288128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 2140, 3424, 4280, 4651, 8560, 9302, 17120, 18604, 23255, 37208, 46510, 74416, 93020, 148832, 186040, 372080, 497657, 744160, 995314, 1990628, 2488285, 3981256, 4976570, 7962512, 9953140, 15925024, 19906280, 39812560, 79625120]

約数ペア:

[(1, 79625120), (2, 39812560), (4, 19906280), (5, 15925024), (8, 9953140), (10, 7962512), (16, 4976570), (20, 3981256), (32, 2488285), (40, 1990628), (80, 995314), (107, 744160), (160, 497657), (214, 372080), (428, 186040), (535, 148832), (856, 93020), (1070, 74416), (1712, 46510), (2140, 37208), (3424, 23255), (4280, 18604), (4651, 17120), (8560, 9302)]