4976930

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{1451}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 10454400

約数和(自身を除く): 5477470

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1451, 1715, 2902, 3430, 7255, 10157, 14510, 20314, 50785, 71099, 101570, 142198, 355495, 497693, 710990, 995386, 2488465, 4976930]

約数ペア:

[(1, 4976930), (2, 2488465), (5, 995386), (7, 710990), (10, 497693), (14, 355495), (35, 142198), (49, 101570), (70, 71099), (98, 50785), (245, 20314), (343, 14510), (490, 10157), (686, 7255), (1451, 3430), (1715, 2902)]