12605472

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:223

約数の個数: 144

約数和(自身を含む): 41041728

約数和(自身を除く): 28436256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 173, 176, 184, 198, 207, 253, 264, 276, 288, 346, 352, 368, 396, 414, 506, 519, 528, 552, 692, 736, 759, 792, 828, 1012, 1038, 1056, 1104, 1384, 1518, 1557, 1584, 1656, 1903, 2024, 2076, 2208, 2277, 2768, 3036, 3114, 3168, 3312, 3806, 3979, 4048, 4152, 4554, 5536, 5709, 6072, 6228, 6624, 7612, 7958, 8096, 8304, 9108, 11418, 11937, 12144, 12456, 15224, 15916, 16608, 17127, 18216, 22836, 23874, 24288, 24912, 30448, 31832, 34254, 35811, 36432, 43769, 45672, 47748, 49824, 60896, 63664, 68508, 71622, 72864, 87538, 91344, 95496, 127328, 131307, 137016, 143244, 175076, 182688, 190992, 262614, 274032, 286488, 350152, 381984, 393921, 525228, 548064, 572976, 700304, 787842, 1050456, 1145952, 1400608, 1575684, 2100912, 3151368, 4201824, 6302736, 12605472]

約数ペア:

[(1, 12605472), (2, 6302736), (3, 4201824), (4, 3151368), (6, 2100912), (8, 1575684), (9, 1400608), (11, 1145952), (12, 1050456), (16, 787842), (18, 700304), (22, 572976), (23, 548064), (24, 525228), (32, 393921), (33, 381984), (36, 350152), (44, 286488), (46, 274032), (48, 262614), (66, 190992), (69, 182688), (72, 175076), (88, 143244), (92, 137016), (96, 131307), (99, 127328), (132, 95496), (138, 91344), (144, 87538), (173, 72864), (176, 71622), (184, 68508), (198, 63664), (207, 60896), (253, 49824), (264, 47748), (276, 45672), (288, 43769), (346, 36432), (352, 35811), (368, 34254), (396, 31832), (414, 30448), (506, 24912), (519, 24288), (528, 23874), (552, 22836), (692, 18216), (736, 17127), (759, 16608), (792, 15916), (828, 15224), (1012, 12456), (1038, 12144), (1056, 11937), (1104, 11418), (1384, 9108), (1518, 8304), (1557, 8096), (1584, 7958), (1656, 7612), (1903, 6624), (2024, 6228), (2076, 6072), (2208, 5709), (2277, 5536), (2768, 4554), (3036, 4152), (3114, 4048), (3168, 3979), (3312, 3806)]