128559552

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2099}}^1$

素因数の和:2154

約数の個数: 112

約数和(自身を含む): 384048000

約数和(自身を除く): 255488448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 132, 174, 176, 192, 232, 264, 319, 348, 352, 464, 528, 638, 696, 704, 928, 957, 1056, 1276, 1392, 1856, 1914, 2099, 2112, 2552, 2784, 3828, 4198, 5104, 5568, 6297, 7656, 8396, 10208, 12594, 15312, 16792, 20416, 23089, 25188, 30624, 33584, 46178, 50376, 60871, 61248, 67168, 69267, 92356, 100752, 121742, 134336, 138534, 182613, 184712, 201504, 243484, 277068, 365226, 369424, 403008, 486968, 554136, 669581, 730452, 738848, 973936, 1108272, 1339162, 1460904, 1477696, 1947872, 2008743, 2216544, 2678324, 2921808, 3895744, 4017486, 4433088, 5356648, 5843616, 8034972, 10713296, 11687232, 16069944, 21426592, 32139888, 42853184, 64279776, 128559552]

約数ペア:

[(1, 128559552), (2, 64279776), (3, 42853184), (4, 32139888), (6, 21426592), (8, 16069944), (11, 11687232), (12, 10713296), (16, 8034972), (22, 5843616), (24, 5356648), (29, 4433088), (32, 4017486), (33, 3895744), (44, 2921808), (48, 2678324), (58, 2216544), (64, 2008743), (66, 1947872), (87, 1477696), (88, 1460904), (96, 1339162), (116, 1108272), (132, 973936), (174, 738848), (176, 730452), (192, 669581), (232, 554136), (264, 486968), (319, 403008), (348, 369424), (352, 365226), (464, 277068), (528, 243484), (638, 201504), (696, 184712), (704, 182613), (928, 138534), (957, 134336), (1056, 121742), (1276, 100752), (1392, 92356), (1856, 69267), (1914, 67168), (2099, 61248), (2112, 60871), (2552, 50376), (2784, 46178), (3828, 33584), (4198, 30624), (5104, 25188), (5568, 23089), (6297, 20416), (7656, 16792), (8396, 15312), (10208, 12594)]