1258728885288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{9857}}^1\times {\mathrm{84457}}^1$

素因数の和:94336

約数の個数: 128

約数和(自身を含む): 3996417427200

約数和(自身を除く): 2737688541912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 9857, 19714, 29571, 39428, 59142, 68999, 78856, 84457, 88713, 118284, 137998, 168914, 177426, 206997, 236568, 253371, 266139, 275996, 337828, 354852, 413994, 506742, 532278, 551992, 591199, 620991, 675656, 709704, 760113, 827988, 1013484, 1064556, 1182398, 1241982, 1520226, 1655976, 1773597, 1862973, 2026968, 2129112, 2280339, 2364796, 2483964, 3040452, 3547194, 3725946, 4560678, 4729592, 4967928, 5320791, 6080904, 7094388, 7451892, 9121356, 10641582, 14188776, 14903784, 15962373, 18242712, 21283164, 31924746, 42566328, 63849492, 127698984, 832492649, 1664985298, 2497477947, 3329970596, 4994955894, 5827448543, 6659941192, 7492433841, 9989911788, 11654897086, 14984867682, 17482345629, 19979823576, 22477301523, 23309794172, 29969735364, 34964691258, 44954603046, 46619588344, 52447036887, 59939470728, 69929382516, 89909206092, 104894073774, 139858765032, 157341110661, 179818412184, 209788147548, 314682221322, 419576295096, 629364442644, 1258728885288]

約数ペア:

[(1, 1258728885288), (2, 629364442644), (3, 419576295096), (4, 314682221322), (6, 209788147548), (7, 179818412184), (8, 157341110661), (9, 139858765032), (12, 104894073774), (14, 89909206092), (18, 69929382516), (21, 59939470728), (24, 52447036887), (27, 46619588344), (28, 44954603046), (36, 34964691258), (42, 29969735364), (54, 23309794172), (56, 22477301523), (63, 19979823576), (72, 17482345629), (84, 14984867682), (108, 11654897086), (126, 9989911788), (168, 7492433841), (189, 6659941192), (216, 5827448543), (252, 4994955894), (378, 3329970596), (504, 2497477947), (756, 1664985298), (1512, 832492649), (9857, 127698984), (19714, 63849492), (29571, 42566328), (39428, 31924746), (59142, 21283164), (68999, 18242712), (78856, 15962373), (84457, 14903784), (88713, 14188776), (118284, 10641582), (137998, 9121356), (168914, 7451892), (177426, 7094388), (206997, 6080904), (236568, 5320791), (253371, 4967928), (266139, 4729592), (275996, 4560678), (337828, 3725946), (354852, 3547194), (413994, 3040452), (506742, 2483964), (532278, 2364796), (551992, 2280339), (591199, 2129112), (620991, 2026968), (675656, 1862973), (709704, 1773597), (760113, 1655976), (827988, 1520226), (1013484, 1241982), (1064556, 1182398)]