About the Number

12138875840

12138875839 ← → 12138875841

2進数表記:1011010011100010001000101111000000

漢数字表記:百二十一億三千八百八十七万五千八百四十

素因数分解:

2 6 × 5 1 × 7 2 × 13 1 × 17 1 × 31 1 × 113 1

素因数の和:205
約数の個数: 672
約数和(自身を含む): 39928702464
約数和(自身を除く): 27789826624

約数列:
[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 31, 32, 34, 35, 40, 49, 52, 56, 62, 64, 65, 68, 70, 80, 85, 91, 98, 104, 112, 113, 119, 124, 130, 136, 140, 155, 160, 170, 182, 196, 208, 217, 221, 224, 226, 238, 245, 248, 260, 272, 280, 310, 320, 340, 364, 392, 403, 416, 434, 442, 448, 452, 455, 476, 490, 496, 520, 527, 544, 560, 565, 595, 620, 637, 680, 728, 784, 791, 806, 832, 833, 868, 884, 904, 910, 952, 980, 992, 1040, 1054, 1085, 1088, 1105, 1120, 1130, 1190, 1240, 1274, 1360, 1456, 1469, 1519, 1547, 1568, 1582, 1612, 1666, 1736, 1768, 1808, 1820, 1904, 1921, 1960, 1984, 2015, 2080, 2108, 2170, 2210, 2240, 2260, 2380, 2480, 2548, 2635, 2720, 2821, 2912, 2938, 3038, 3094, 3136, 3164, 3185, 3224, 3332, 3472, 3503, 3536, 3616, 3640, 3689, 3808, 3842, 3920, 3955, 4030, 4160, 4165, 4216, 4340, 4420, 4520, 4760, 4960, 5096, 5270, 5440, 5537, 5642, 5824, 5876, 6076, 6188, 6328, 6370, 6448, 6664, 6851, 6944, 7006, 7072, 7232, 7280, 7345, 7378, 7595, 7616, 7684, 7735, 7840, 7910, 8060, 8330, 8432, 8680, 8840, 9040, 9520, 9605, 9920, 10192, 10283, 10540, 10829, 11074, 11284, 11752, 12152, 12376, 12656, 12740, 12896, 13328, 13447, 13702, 13888, 14012, 14105, 14144, 14560, 14690, 14756, 15190, 15368, 15470, 15680, 15820, 16120, 16660, 16864, 17360, 17515, 17680, 18080, 18445, 19040, 19210, 19747, 20384, 20566, 21080, 21658, 22148, 22568, 23504, 24304, 24521, 24752, 24973, 25312, 25480, 25792, 25823, 26656, 26894, 27404, 27685, 28024, 28210, 29120, 29380, 29512, 30380, 30736, 30940, 31640, 32240, 33320, 33728, 34255, 34720, 35030, 35360, 36160, 36890, 38080, 38420, 39494, 40768, 41132, 42160, 43316, 44296, 45136, 45539, 47008, 47957, 48608, 49042, 49504, 49946, 50624, 50960, 51415, 51646, 53312, 53788, 54145, 54808, 55370, 56048, 56420, 58760, 59024, 59551, 60760, 61472, 61880, 63280, 64480, 66640, 67235, 68510, 69440, 70060, 70720, 71981, 73780, 76840, 78988, 82264, 84320, 86632, 88592, 90272, 91078, 94016, 94129, 95914, 97216, 98084, 98735, 99008, 99892, 101920, 102830, 103292, 107576, 108290, 109616, 110740, 112096, 112840, 117520, 118048, 119102, 121520, 122605, 122944, 123760, 124865, 126560, 128960, 129115, 133280, 134470, 137020, 140120, 143962, 147560, 153680, 157976, 164528, 168640, 171647, 173264, 174811, 177184, 180544, 182156, 188258, 191828, 196168, 197470, 199784, 203840, 205660, 206584, 215152, 216580, 219232, 221480, 224192, 225680, 227695, 235040, 236096, 238204, 239785, 243040, 245210, 247520, 249730, 253120, 258230, 266560, 268940, 274040, 280240, 287924, 295120, 297755, 307360, 315952, 318773, 329056, 335699, 343294, 346528, 349622, 354368, 359905, 364312, 376516, 383656, 392336, 394940, 399568, 411320, 413168, 416857, 430304, 433160, 438464, 442960, 451360, 455390, 470080, 470645, 476408, 479570, 486080, 490420, 495040, 499460, 516460, 537880, 548080, 560480, 575848, 590240, 595510, 614720, 631904, 637546, 658112, 671398, 686588, 693056, 699244, 719810, 728624, 753032, 767312, 774163, 784672, 789880, 799136, 822640, 826336, 833714, 858235, 860608, 866320, 874055, 885920, 902720, 910780, 941290, 952816, 959140, 980840, 998920, 1032920, 1075760, 1096160, 1120960, 1151696, 1180480, 1191020, 1223677, 1263808, 1275092, 1342796, 1373176, 1398488, 1439620, 1457248, 1506064, 1534624, 1548326, 1569344, 1579760, 1593865, 1598272, 1645280, 1652672, 1667428, 1678495, 1716470, 1732640, 1748110, 1771840, 1821560, 1882580, 1905632, 1918280, 1961680, 1997840, 2065840, 2084285, 2151520, 2192320, 2231411, 2303392, 2382040, 2447354, 2550184, 2685592, 2746352, 2796976, 2879240, 2914496, 2917999, 3012128, 3069248, 3096652, 3159520, 3187730, 3290560, 3334856, 3356990, 3432940, 3465280, 3496220, 3643120, 3765160, 3811264, 3836560, 3870815, 3923360, 3995680, 4131680, 4168570, 4303040, 4462822, 4606784, 4764080, 4894708, 5100368, 5371184, 5419141, 5492704, 5593952, 5758480, 5835998, 6024256, 6118385, 6193304, 6319040, 6375460, 6669712, 6713980, 6865880, 6992440, 7286240, 7530320, 7673120, 7741630, 7846720, 7991360, 8263360, 8337140, 8925644, 9528160, 9789416, 10200736, 10742368, 10838282, 10985408, 11157055, 11187904, 11516960, 11671996, 12236770, 12386608, 12750920, 13339424, 13427960, 13731760, 13984880, 14572480, 14589995, 15060640, 15346240, 15483260, 16674280, 17851288, 19056320, 19578832, 20401472, 21484736, 21676564, 22314110, 23033920, 23343992, 24473540, 24773216, 25501840, 26678848, 26855920, 27095705, 27463520, 27969760, 29179990, 30121280, 30966520, 33348560, 35702576, 37933987, 39157664, 43353128, 44628220, 46687984, 48947080, 49546432, 51003680, 53711840, 54191410, 54927040, 55939520, 58359980, 61933040, 66697120, 71405152, 75867974, 78315328, 86706256, 89256440, 93375968, 97894160, 102007360, 107423680, 108382820, 116719960, 123866080, 133394240, 142810304, 151735948, 173412512, 178512880, 186751936, 189669935, 195788320, 216765640, 233439920, 247732160, 303471896, 346825024, 357025760, 379339870, 391576640, 433531280, 466879840, 606943792, 714051520, 758679740, 867062560, 933759680, 1213887584, 1517359480, 1734125120, 2427775168, 3034718960, 6069437920, 12138875840]

約数ペア:
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