539051392

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2213}}^1$

素因数の和:2411

約数の個数: 64

約数和(自身を含む): 1178822160

約数和(自身を除く): 639770768

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 173, 176, 346, 352, 692, 704, 1384, 1408, 1903, 2213, 2768, 3806, 4426, 5536, 7612, 8852, 11072, 15224, 17704, 22144, 24343, 30448, 35408, 48686, 60896, 70816, 97372, 121792, 141632, 194744, 243584, 283264, 382849, 389488, 765698, 778976, 1531396, 1557952, 3062792, 3115904, 4211339, 6125584, 8422678, 12251168, 16845356, 24502336, 33690712, 49004672, 67381424, 134762848, 269525696, 539051392]

約数ペア:

[(1, 539051392), (2, 269525696), (4, 134762848), (8, 67381424), (11, 49004672), (16, 33690712), (22, 24502336), (32, 16845356), (44, 12251168), (64, 8422678), (88, 6125584), (128, 4211339), (173, 3115904), (176, 3062792), (346, 1557952), (352, 1531396), (692, 778976), (704, 765698), (1384, 389488), (1408, 382849), (1903, 283264), (2213, 243584), (2768, 194744), (3806, 141632), (4426, 121792), (5536, 97372), (7612, 70816), (8852, 60896), (11072, 48686), (15224, 35408), (17704, 30448), (22144, 24343)]