29128859738

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{8093}}^1$

素因数の和:8363

約数の個数: 48

約数和(自身を含む): 48830130720

約数和(自身を除く): 19701270982

約数列:

[1, 2, 11, 22, 107, 121, 139, 214, 242, 278, 1177, 1529, 2354, 3058, 8093, 12947, 14873, 16186, 16819, 25894, 29746, 33638, 89023, 163603, 178046, 327206, 865951, 979253, 1124927, 1731902, 1799633, 1958506, 2249854, 3599266, 9525461, 12374197, 19050922, 24748394, 104780071, 120367189, 136116167, 209560142, 240734378, 272232334, 1324039079, 2648078158, 14564429869, 29128859738]

約数ペア:

[(1, 29128859738), (2, 14564429869), (11, 2648078158), (22, 1324039079), (107, 272232334), (121, 240734378), (139, 209560142), (214, 136116167), (242, 120367189), (278, 104780071), (1177, 24748394), (1529, 19050922), (2354, 12374197), (3058, 9525461), (8093, 3599266), (12947, 2249854), (14873, 1958506), (16186, 1799633), (16819, 1731902), (25894, 1124927), (29746, 979253), (33638, 865951), (89023, 327206), (163603, 178046)]