4277408060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2293}}^1\times {\mathrm{4909}}^1$

素因数の和:7230

約数の個数: 48

約数和(自身を含む): 9461373600

約数和(自身を除く): 5183965540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 2293, 4586, 4909, 9172, 9818, 11465, 19636, 22930, 24545, 43567, 45860, 49090, 87134, 93271, 98180, 174268, 186542, 217835, 373084, 435670, 466355, 871340, 932710, 1865420, 11256337, 22512674, 45025348, 56281685, 112563370, 213870403, 225126740, 427740806, 855481612, 1069352015, 2138704030, 4277408060]

約数ペア:

[(1, 4277408060), (2, 2138704030), (4, 1069352015), (5, 855481612), (10, 427740806), (19, 225126740), (20, 213870403), (38, 112563370), (76, 56281685), (95, 45025348), (190, 22512674), (380, 11256337), (2293, 1865420), (4586, 932710), (4909, 871340), (9172, 466355), (9818, 435670), (11465, 373084), (19636, 217835), (22930, 186542), (24545, 174268), (43567, 98180), (45860, 93271), (49090, 87134)]