4776148090

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{1392463}}^1$

素因数の和:1392491

約数の個数: 32

約数和(自身を含む): 10025740800

約数和(自身を除く): 5249592710

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 1392463, 2784926, 6962315, 9747241, 13924630, 19494482, 48736205, 68230687, 97472410, 136461374, 341153435, 477614809, 682306870, 955229618, 2388074045, 4776148090]

約数ペア:

[(1, 4776148090), (2, 2388074045), (5, 955229618), (7, 682306870), (10, 477614809), (14, 341153435), (35, 136461374), (49, 97472410), (70, 68230687), (98, 48736205), (245, 19494482), (343, 13924630), (490, 9747241), (686, 6962315), (1715, 2784926), (3430, 1392463)]