348549780095

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3319}}^1\times {\mathrm{7547}}^1$

素因数の和:10916

約数の個数: 48

約数和(自身を含む): 479936862720

約数和(自身を除く): 131387082625

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 2783, 3319, 7547, 13915, 16595, 36509, 37735, 76337, 83017, 173581, 182545, 381685, 401599, 415085, 839707, 867905, 913187, 1909391, 2007995, 4198535, 4565935, 9236777, 9546955, 21003301, 25048493, 46183885, 105016505, 125242465, 275533423, 576115339, 1377667115, 2880576695, 3030867653, 6337268729, 15154338265, 31686343645, 69709956019, 348549780095]

約数ペア:

[(1, 348549780095), (5, 69709956019), (11, 31686343645), (23, 15154338265), (55, 6337268729), (115, 3030867653), (121, 2880576695), (253, 1377667115), (605, 576115339), (1265, 275533423), (2783, 125242465), (3319, 105016505), (7547, 46183885), (13915, 25048493), (16595, 21003301), (36509, 9546955), (37735, 9236777), (76337, 4565935), (83017, 4198535), (173581, 2007995), (182545, 1909391), (381685, 913187), (401599, 867905), (415085, 839707)]