74220295310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2393431}}^1$

素因数の和:2393888

約数の個数: 32

約数和(自身を含む): 153026468352

約数和(自身を除く): 78806173042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 443, 886, 2215, 3101, 4430, 6202, 15505, 31010, 2393431, 4786862, 11967155, 16754017, 23934310, 33508034, 83770085, 167540170, 1060289933, 2120579866, 5301449665, 7422029531, 10602899330, 14844059062, 37110147655, 74220295310]

約数ペア:

[(1, 74220295310), (2, 37110147655), (5, 14844059062), (7, 10602899330), (10, 7422029531), (14, 5301449665), (35, 2120579866), (70, 1060289933), (443, 167540170), (886, 83770085), (2215, 33508034), (3101, 23934310), (4430, 16754017), (6202, 11967155), (15505, 4786862), (31010, 2393431)]