1720243008

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:443

約数の個数: 280

約数和(自身を含む): 5638336704

約数和(自身を除く): 3918093696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 97, 99, 108, 132, 144, 162, 176, 192, 194, 198, 216, 264, 288, 291, 297, 311, 324, 352, 388, 396, 432, 528, 576, 582, 594, 622, 648, 704, 776, 792, 864, 873, 891, 933, 1056, 1067, 1164, 1188, 1244, 1296, 1552, 1584, 1728, 1746, 1782, 1866, 2112, 2134, 2328, 2376, 2488, 2592, 2619, 2799, 3104, 3168, 3201, 3421, 3492, 3564, 3732, 4268, 4656, 4752, 4976, 5184, 5238, 5598, 6208, 6336, 6402, 6842, 6984, 7128, 7464, 7857, 8397, 8536, 9312, 9504, 9603, 9952, 10263, 10476, 11196, 12804, 13684, 13968, 14256, 14928, 15714, 16794, 17072, 18624, 19008, 19206, 19904, 20526, 20952, 22392, 25191, 25608, 27368, 27936, 28512, 28809, 29856, 30167, 30789, 31428, 33588, 34144, 38412, 41052, 41904, 44784, 50382, 51216, 54736, 55872, 57024, 57618, 59712, 60334, 61578, 62856, 67176, 68288, 76824, 82104, 83808, 86427, 89568, 90501, 92367, 100764, 102432, 109472, 115236, 120668, 123156, 125712, 134352, 153648, 164208, 167616, 172854, 179136, 181002, 184734, 201528, 204864, 218944, 230472, 241336, 246312, 251424, 268704, 271503, 277101, 307296, 328416, 331837, 345708, 362004, 369468, 403056, 460944, 482672, 492624, 502848, 537408, 543006, 554202, 614592, 656832, 663674, 691416, 724008, 738936, 806112, 814509, 921888, 965344, 985248, 995511, 1086012, 1108404, 1327348, 1382832, 1448016, 1477872, 1612224, 1629018, 1843776, 1930688, 1970496, 1991022, 2172024, 2216808, 2443527, 2654696, 2765664, 2896032, 2955744, 2986533, 3258036, 3982044, 4344048, 4433616, 4887054, 5309392, 5531328, 5792064, 5911488, 5973066, 6516072, 7964088, 8688096, 8867232, 8959599, 9774108, 10618784, 11946132, 13032144, 15928176, 17376192, 17734464, 17919198, 19548216, 21237568, 23892264, 26064288, 26878797, 31856352, 35838396, 39096432, 47784528, 52128576, 53757594, 63712704, 71676792, 78192864, 95569056, 107515188, 143353584, 156385728, 191138112, 215030376, 286707168, 430060752, 573414336, 860121504, 1720243008]

約数ペア:

[(1, 1720243008), (2, 860121504), (3, 573414336), (4, 430060752), (6, 286707168), (8, 215030376), (9, 191138112), (11, 156385728), (12, 143353584), (16, 107515188), (18, 95569056), (22, 78192864), (24, 71676792), (27, 63712704), (32, 53757594), (33, 52128576), (36, 47784528), (44, 39096432), (48, 35838396), (54, 31856352), (64, 26878797), (66, 26064288), (72, 23892264), (81, 21237568), (88, 19548216), (96, 17919198), (97, 17734464), (99, 17376192), (108, 15928176), (132, 13032144), (144, 11946132), (162, 10618784), (176, 9774108), (192, 8959599), (194, 8867232), (198, 8688096), (216, 7964088), (264, 6516072), (288, 5973066), (291, 5911488), (297, 5792064), (311, 5531328), (324, 5309392), (352, 4887054), (388, 4433616), (396, 4344048), (432, 3982044), (528, 3258036), (576, 2986533), (582, 2955744), (594, 2896032), (622, 2765664), (648, 2654696), (704, 2443527), (776, 2216808), (792, 2172024), (864, 1991022), (873, 1970496), (891, 1930688), (933, 1843776), (1056, 1629018), (1067, 1612224), (1164, 1477872), (1188, 1448016), (1244, 1382832), (1296, 1327348), (1552, 1108404), (1584, 1086012), (1728, 995511), (1746, 985248), (1782, 965344), (1866, 921888), (2112, 814509), (2134, 806112), (2328, 738936), (2376, 724008), (2488, 691416), (2592, 663674), (2619, 656832), (2799, 614592), (3104, 554202), (3168, 543006), (3201, 537408), (3421, 502848), (3492, 492624), (3564, 482672), (3732, 460944), (4268, 403056), (4656, 369468), (4752, 362004), (4976, 345708), (5184, 331837), (5238, 328416), (5598, 307296), (6208, 277101), (6336, 271503), (6402, 268704), (6842, 251424), (6984, 246312), (7128, 241336), (7464, 230472), (7857, 218944), (8397, 204864), (8536, 201528), (9312, 184734), (9504, 181002), (9603, 179136), (9952, 172854), (10263, 167616), (10476, 164208), (11196, 153648), (12804, 134352), (13684, 125712), (13968, 123156), (14256, 120668), (14928, 115236), (15714, 109472), (16794, 102432), (17072, 100764), (18624, 92367), (19008, 90501), (19206, 89568), (19904, 86427), (20526, 83808), (20952, 82104), (22392, 76824), (25191, 68288), (25608, 67176), (27368, 62856), (27936, 61578), (28512, 60334), (28809, 59712), (29856, 57618), (30167, 57024), (30789, 55872), (31428, 54736), (33588, 51216), (34144, 50382), (38412, 44784), (41052, 41904)]