130883476

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 263037600

約数和(自身を除く): 132154124

約数列:

[1, 2, 4, 17, 19, 34, 38, 59, 68, 76, 101, 118, 202, 236, 289, 323, 404, 578, 646, 1003, 1121, 1156, 1292, 1717, 1919, 2006, 2242, 3434, 3838, 4012, 4484, 5491, 5959, 6868, 7676, 10982, 11918, 17051, 19057, 21964, 23836, 29189, 32623, 34102, 38114, 58378, 65246, 68204, 76228, 101303, 113221, 116756, 130492, 202606, 226442, 323969, 405212, 452884, 554591, 647938, 1109182, 1295876, 1722151, 1924757, 2218364, 3444302, 3849514, 6888604, 7699028, 32720869, 65441738, 130883476]

約数ペア:

[(1, 130883476), (2, 65441738), (4, 32720869), (17, 7699028), (19, 6888604), (34, 3849514), (38, 3444302), (59, 2218364), (68, 1924757), (76, 1722151), (101, 1295876), (118, 1109182), (202, 647938), (236, 554591), (289, 452884), (323, 405212), (404, 323969), (578, 226442), (646, 202606), (1003, 130492), (1121, 116756), (1156, 113221), (1292, 101303), (1717, 76228), (1919, 68204), (2006, 65246), (2242, 58378), (3434, 38114), (3838, 34102), (4012, 32623), (4484, 29189), (5491, 23836), (5959, 21964), (6868, 19057), (7676, 17051), (10982, 11918)]