2918638913905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{41761}}^1$

素因数の和:41979

約数の個数: 96

約数和(自身を含む): 4234771037952

約数和(自身を除く): 1316132124047

約数列:

[1, 5, 11, 13, 55, 65, 73, 103, 143, 169, 365, 515, 715, 803, 845, 949, 1133, 1339, 1859, 4015, 4745, 5665, 6695, 7519, 9295, 10439, 12337, 14729, 17407, 37595, 41761, 52195, 61685, 73645, 82709, 87035, 97747, 135707, 191477, 208805, 413545, 459371, 488735, 542893, 678535, 957385, 1075217, 1270711, 2296855, 2714465, 3048553, 4301383, 5376085, 5971823, 6353555, 7057609, 13977821, 15242765, 21506915, 29859115, 33534083, 35288045, 39631189, 47315213, 55917979, 69889105, 77633699, 167670415, 198155945, 236576065, 279589895, 314000959, 388168495, 435943079, 515205457, 615097769, 726933727, 1570004795, 2179715395, 2576027285, 3075488845, 3454010549, 3634668635, 4082012467, 5667260027, 7996270997, 17270052745, 20410062335, 28336300135, 39981354985, 44902137137, 53066162071, 224510685685, 265330810355, 583727782781, 2918638913905]

約数ペア:

[(1, 2918638913905), (5, 583727782781), (11, 265330810355), (13, 224510685685), (55, 53066162071), (65, 44902137137), (73, 39981354985), (103, 28336300135), (143, 20410062335), (169, 17270052745), (365, 7996270997), (515, 5667260027), (715, 4082012467), (803, 3634668635), (845, 3454010549), (949, 3075488845), (1133, 2576027285), (1339, 2179715395), (1859, 1570004795), (4015, 726933727), (4745, 615097769), (5665, 515205457), (6695, 435943079), (7519, 388168495), (9295, 314000959), (10439, 279589895), (12337, 236576065), (14729, 198155945), (17407, 167670415), (37595, 77633699), (41761, 69889105), (52195, 55917979), (61685, 47315213), (73645, 39631189), (82709, 35288045), (87035, 33534083), (97747, 29859115), (135707, 21506915), (191477, 15242765), (208805, 13977821), (413545, 7057609), (459371, 6353555), (488735, 5971823), (542893, 5376085), (678535, 4301383), (957385, 3048553), (1075217, 2714465), (1270711, 2296855)]