About the Number

12127969728

12127969727 ← → 12127969729

2進数表記:1011010010111000100010000111000000

漢数字表記:百二十一億二千七百九十六万九千七百二十八

素因数分解:

2 6 × 3 3 × 7 1 × 17 1 × 58979 1

素因数の和:59024
約数の個数: 224
約数和(自身を含む): 43145049600
約数和(自身を除く): 31017079872

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 576, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2142, 2448, 2856, 3024, 3213, 3264, 3672, 3808, 4032, 4284, 4896, 5712, 6048, 6426, 7344, 7616, 8568, 9792, 11424, 12096, 12852, 14688, 17136, 22848, 25704, 29376, 34272, 51408, 58979, 68544, 102816, 117958, 176937, 205632, 235916, 353874, 412853, 471832, 530811, 707748, 825706, 943664, 1002643, 1061622, 1238559, 1415496, 1592433, 1651412, 1887328, 2005286, 2123244, 2477118, 2830992, 3007929, 3184866, 3302824, 3715677, 3774656, 4010572, 4246488, 4954236, 5661984, 6015858, 6369732, 6605648, 7018501, 7431354, 8021144, 8492976, 9023787, 9908472, 11147031, 11323968, 12031716, 12739464, 13211296, 14037002, 14862708, 16042288, 16985952, 18047574, 19816944, 21055503, 22294062, 24063432, 25478928, 26422592, 27071361, 28074004, 29725416, 32084576, 33971904, 36095148, 39633888, 42111006, 44588124, 48126864, 50957856, 54142722, 56148008, 59450832, 63166509, 64169152, 72190296, 79267776, 84222012, 89176248, 96253728, 101915712, 108285444, 112296016, 118901664, 126333018, 144380592, 168444024, 178352496, 189499527, 192507456, 216570888, 224592032, 237803328, 252666036, 288761184, 336888048, 356704992, 378999054, 433141776, 449184064, 505332072, 577522368, 673776096, 713409984, 757998108, 866283552, 1010664144, 1347552192, 1515996216, 1732567104, 2021328288, 3031992432, 4042656576, 6063984864, 12127969728]

約数ペア:
[(1, 12127969728), (2, 6063984864), (3, 4042656576), (4, 3031992432), (6, 2021328288), (7, 1732567104), (8, 1515996216), (9, 1347552192), (12, 1010664144), (14, 866283552), (16, 757998108), (17, 713409984), (18, 673776096), (21, 577522368), (24, 505332072), (27, 449184064), (28, 433141776), (32, 378999054), (34, 356704992), (36, 336888048), (42, 288761184), (48, 252666036), (51, 237803328), (54, 224592032), (56, 216570888), (63, 192507456), (64, 189499527), (68, 178352496), (72, 168444024), (84, 144380592), (96, 126333018), (102, 118901664), (108, 112296016), (112, 108285444), (119, 101915712), (126, 96253728), (136, 89176248), (144, 84222012), (153, 79267776), (168, 72190296), (189, 64169152), (192, 63166509), (204, 59450832), (216, 56148008), (224, 54142722), (238, 50957856), (252, 48126864), (272, 44588124), (288, 42111006), (306, 39633888), (336, 36095148), (357, 33971904), (378, 32084576), (408, 29725416), (432, 28074004), (448, 27071361), (459, 26422592), (476, 25478928), (504, 24063432), (544, 22294062), (576, 21055503), (612, 19816944), (672, 18047574), (714, 16985952), (756, 16042288), (816, 14862708), (864, 14037002), (918, 13211296), (952, 12739464), (1008, 12031716), (1071, 11323968), (1088, 11147031), (1224, 9908472), (1344, 9023787), (1428, 8492976), (1512, 8021144), (1632, 7431354), (1728, 7018501), (1836, 6605648), (1904, 6369732), (2016, 6015858), (2142, 5661984), (2448, 4954236), (2856, 4246488), (3024, 4010572), (3213, 3774656), (3264, 3715677), (3672, 3302824), (3808, 3184866), (4032, 3007929), (4284, 2830992), (4896, 2477118), (5712, 2123244), (6048, 2005286), (6426, 1887328), (7344, 1651412), (7616, 1592433), (8568, 1415496), (9792, 1238559), (11424, 1061622), (12096, 1002643), (12852, 943664), (14688, 825706), (17136, 707748), (22848, 530811), (25704, 471832), (29376, 412853), (34272, 353874), (51408, 235916), (58979, 205632), (68544, 176937), (102816, 117958)]

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