19849234944

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 640

約数和(自身を含む): 70929745920

約数和(自身を除く): 51080510976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 64, 66, 73, 76, 77, 84, 88, 96, 112, 114, 121, 128, 132, 133, 146, 152, 154, 168, 176, 192, 209, 219, 224, 228, 231, 242, 256, 264, 266, 292, 304, 308, 336, 352, 363, 384, 399, 418, 438, 448, 456, 462, 484, 511, 512, 528, 532, 584, 608, 616, 627, 672, 704, 726, 768, 798, 803, 836, 847, 876, 896, 912, 924, 968, 1022, 1056, 1064, 1168, 1216, 1232, 1254, 1331, 1344, 1387, 1408, 1452, 1463, 1533, 1536, 1596, 1606, 1672, 1694, 1752, 1792, 1824, 1848, 1936, 2044, 2112, 2128, 2299, 2336, 2409, 2432, 2464, 2508, 2541, 2662, 2688, 2774, 2816, 2904, 2926, 3066, 3192, 3212, 3344, 3388, 3504, 3584, 3648, 3696, 3872, 3993, 4088, 4161, 4224, 4256, 4389, 4598, 4672, 4818, 4864, 4928, 5016, 5082, 5324, 5376, 5548, 5621, 5632, 5808, 5852, 6132, 6384, 6424, 6688, 6776, 6897, 7008, 7296, 7392, 7744, 7986, 8176, 8322, 8448, 8512, 8778, 8833, 9196, 9317, 9344, 9636, 9709, 9728, 9856, 10032, 10164, 10648, 10752, 11096, 11242, 11616, 11704, 12264, 12768, 12848, 13376, 13552, 13794, 14016, 14592, 14784, 15257, 15488, 15972, 16093, 16352, 16644, 16863, 16896, 17024, 17556, 17666, 18392, 18634, 18688, 19272, 19418, 19712, 20064, 20328, 21296, 22192, 22484, 23232, 23408, 24528, 25289, 25536, 25696, 26499, 26752, 27104, 27588, 27951, 28032, 29127, 29184, 29568, 30514, 30976, 31944, 32186, 32704, 33288, 33726, 34048, 35112, 35332, 36784, 37268, 37376, 38544, 38836, 39424, 40128, 40656, 42592, 44384, 44968, 45771, 46464, 46816, 48279, 49056, 50578, 51072, 51392, 52998, 53504, 54208, 55176, 55902, 56064, 58254, 59136, 61028, 61831, 61952, 63888, 64372, 65408, 66576, 67452, 68096, 70224, 70664, 73568, 74536, 75867, 77088, 77672, 80256, 81312, 85184, 88768, 89936, 91542, 92928, 93632, 96558, 97163, 98112, 101156, 102144, 102784, 105996, 106799, 107008, 108416, 110352, 111804, 112128, 116508, 118272, 122056, 123662, 127776, 128744, 130816, 133152, 134904, 140448, 141328, 147136, 149072, 151734, 154176, 155344, 160512, 162624, 167827, 170368, 177023, 177536, 179872, 183084, 185493, 185856, 187264, 193116, 194326, 196224, 202312, 204288, 205568, 211992, 213598, 216832, 220704, 223608, 233016, 244112, 247324, 255552, 257488, 261632, 266304, 269808, 280896, 282656, 291489, 294272, 298144, 303468, 308352, 310688, 320397, 321024, 325248, 335654, 340736, 354046, 355072, 359744, 366168, 370986, 374528, 386232, 388652, 392448, 404624, 411136, 423984, 427196, 433664, 441408, 447216, 466032, 488224, 494648, 503481, 511104, 514976, 531069, 532608, 539616, 561792, 565312, 582978, 588544, 596288, 606936, 616704, 621376, 640794, 650496, 671308, 680141, 681472, 708092, 710144, 719488, 732336, 741972, 749056, 772464, 777304, 784896, 809248, 847968, 854392, 882816, 894432, 932064, 976448, 989296, 1006962, 1022208, 1029952, 1062138, 1065216, 1079232, 1123584, 1130624, 1165956, 1174789, 1177088, 1192576, 1213872, 1233408, 1242752, 1281588, 1300992, 1342616, 1360282, 1416184, 1438976, 1464672, 1483944, 1544928, 1554608, 1618496, 1695936, 1708784, 1765632, 1788864, 1846097, 1864128, 1952896, 1978592, 2013924, 2040423, 2044416, 2059904, 2124276, 2130432, 2158464, 2247168, 2261248, 2331912, 2349578, 2385152, 2427744, 2485504, 2563176, 2685232, 2720564, 2832368, 2877952, 2929344, 2967888, 3089856, 3109216, 3236992, 3391872, 3417568, 3524367, 3531264, 3577728, 3692194, 3728256, 3905792, 3957184, 4027848, 4080846, 4119808, 4248552, 4316928, 4522496, 4663824, 4699156, 4770304, 4855488, 4971008, 5126352, 5370464, 5441128, 5538291, 5664736, 5858688, 5935776, 6179712, 6218432, 6473984, 6783744, 6835136, 7048734, 7155456, 7384388, 7456512, 7811584, 7914368, 8055696, 8161692, 8239616, 8497104, 8633856, 9327648, 9398312, 9710976, 10252704, 10740928, 10882256, 11076582, 11329472, 11717376, 11871552, 12359424, 12436864, 12922679, 12947968, 13567488, 13670272, 14097468, 14310912, 14768776, 14913024, 15828736, 16111392, 16323384, 16994208, 18655296, 18796624, 19421952, 20505408, 21481856, 21764512, 22153164, 22658944, 23434752, 23743104, 24718848, 24873728, 25845358, 27340544, 28194936, 29537552, 31657472, 32222784, 32646768, 33988416, 37310592, 37593248, 38768037, 38843904, 41010816, 42963712, 43529024, 44306328, 45317888, 47486208, 49747456, 51690716, 54681088, 56389872, 59075104, 64445568, 65293536, 67976832, 74621184, 75186496, 77536074, 82021632, 85927424, 87058048, 88612656, 90635776, 94972416, 103381432, 112779744, 118150208, 128891136, 130587072, 135953664, 149242368, 150372992, 155072148, 164043264, 174116096, 177225312, 206762864, 225559488, 236300416, 257782272, 261174144, 271907328, 300745984, 310144296, 348232192, 354450624, 413525728, 451118976, 472600832, 522348288, 601491968, 620288592, 708901248, 827051456, 902237952, 945201664, 1044696576, 1240577184, 1417802496, 1654102912, 1804475904, 2481154368, 2835604992, 3308205824, 4962308736, 6616411648, 9924617472, 19849234944]

約数ペア:

[(1, 19849234944), (2, 9924617472), (3, 6616411648), (4, 4962308736), (6, 3308205824), (7, 2835604992), (8, 2481154368), (11, 1804475904), (12, 1654102912), (14, 1417802496), (16, 1240577184), (19, 1044696576), (21, 945201664), (22, 902237952), (24, 827051456), (28, 708901248), (32, 620288592), (33, 601491968), (38, 522348288), (42, 472600832), (44, 451118976), (48, 413525728), (56, 354450624), (57, 348232192), (64, 310144296), (66, 300745984), (73, 271907328), (76, 261174144), (77, 257782272), (84, 236300416), (88, 225559488), (96, 206762864), (112, 177225312), (114, 174116096), (121, 164043264), (128, 155072148), (132, 150372992), (133, 149242368), (146, 135953664), (152, 130587072), (154, 128891136), (168, 118150208), (176, 112779744), (192, 103381432), (209, 94972416), (219, 90635776), (224, 88612656), (228, 87058048), (231, 85927424), (242, 82021632), (256, 77536074), (264, 75186496), (266, 74621184), (292, 67976832), (304, 65293536), (308, 64445568), (336, 59075104), (352, 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