1988173824

素因数分解:

$2^{13}\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 336

約数和(自身を含む): 6693700608

約数和(自身を除く): 4705526784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 127, 128, 147, 156, 168, 182, 192, 196, 208, 224, 254, 256, 273, 294, 312, 336, 364, 381, 384, 392, 416, 448, 508, 512, 546, 588, 624, 637, 672, 728, 762, 768, 784, 832, 889, 896, 1016, 1024, 1092, 1176, 1248, 1274, 1344, 1456, 1524, 1536, 1568, 1651, 1664, 1778, 1792, 1911, 2032, 2048, 2184, 2352, 2496, 2548, 2667, 2688, 2912, 3048, 3072, 3136, 3302, 3328, 3556, 3584, 3822, 4064, 4096, 4368, 4704, 4953, 4992, 5096, 5334, 5376, 5824, 6096, 6144, 6223, 6272, 6604, 6656, 7112, 7168, 7644, 8128, 8192, 8736, 9408, 9906, 9984, 10192, 10668, 10752, 11557, 11648, 12192, 12288, 12446, 12544, 13208, 13312, 14224, 14336, 15288, 16256, 17472, 18669, 18816, 19812, 19968, 20384, 21336, 21504, 23114, 23296, 24384, 24576, 24892, 25088, 26416, 26624, 28448, 28672, 30576, 32512, 34671, 34944, 37338, 37632, 39624, 39936, 40768, 42672, 43008, 46228, 46592, 48768, 49784, 50176, 52832, 53248, 56896, 57344, 61152, 65024, 69342, 69888, 74676, 75264, 79248, 79872, 80899, 81536, 85344, 86016, 92456, 93184, 97536, 99568, 100352, 105664, 106496, 113792, 122304, 130048, 138684, 139776, 149352, 150528, 158496, 159744, 161798, 163072, 170688, 172032, 184912, 186368, 195072, 199136, 200704, 211328, 227584, 242697, 244608, 260096, 277368, 279552, 298704, 301056, 316992, 319488, 323596, 326144, 341376, 369824, 372736, 390144, 398272, 401408, 422656, 455168, 485394, 489216, 520192, 554736, 559104, 597408, 602112, 633984, 647192, 652288, 682752, 739648, 745472, 780288, 796544, 845312, 910336, 970788, 978432, 1040384, 1109472, 1118208, 1194816, 1204224, 1267968, 1294384, 1304576, 1365504, 1479296, 1560576, 1593088, 1690624, 1820672, 1941576, 1956864, 2218944, 2236416, 2389632, 2535936, 2588768, 2609152, 2731008, 2958592, 3121152, 3186176, 3381248, 3641344, 3883152, 3913728, 4437888, 4779264, 5071872, 5177536, 5218304, 5462016, 5917184, 6372352, 6762496, 7282688, 7766304, 7827456, 8875776, 9558528, 10143744, 10355072, 10924032, 11834368, 12744704, 13524992, 15532608, 15654912, 17751552, 19117056, 20287488, 20710144, 21848064, 23668736, 25489408, 31065216, 35503104, 38234112, 40574976, 41420288, 47337472, 50978816, 62130432, 71006208, 76468224, 82840576, 94674944, 124260864, 142012416, 152936448, 165681152, 248521728, 284024832, 331362304, 497043456, 662724608, 994086912, 1988173824]

約数ペア:

[(1, 1988173824), (2, 994086912), (3, 662724608), (4, 497043456), (6, 331362304), (7, 284024832), (8, 248521728), (12, 165681152), (13, 152936448), (14, 142012416), (16, 124260864), (21, 94674944), (24, 82840576), (26, 76468224), (28, 71006208), (32, 62130432), (39, 50978816), (42, 47337472), (48, 41420288), (49, 40574976), (52, 38234112), (56, 35503104), (64, 31065216), (78, 25489408), (84, 23668736), (91, 21848064), (96, 20710144), (98, 20287488), (104, 19117056), (112, 17751552), (127, 15654912), (128, 15532608), (147, 13524992), (156, 12744704), (168, 11834368), (182, 10924032), (192, 10355072), (196, 10143744), (208, 9558528), (224, 8875776), (254, 7827456), (256, 7766304), (273, 7282688), (294, 6762496), (312, 6372352), (336, 5917184), (364, 5462016), (381, 5218304), (384, 5177536), (392, 5071872), (416, 4779264), (448, 4437888), (508, 3913728), (512, 3883152), (546, 3641344), (588, 3381248), (624, 3186176), (637, 3121152), (672, 2958592), (728, 2731008), (762, 2609152), (768, 2588768), (784, 2535936), (832, 2389632), (889, 2236416), (896, 2218944), (1016, 1956864), (1024, 1941576), (1092, 1820672), (1176, 1690624), (1248, 1593088), (1274, 1560576), (1344, 1479296), (1456, 1365504), (1524, 1304576), (1536, 1294384), (1568, 1267968), (1651, 1204224), (1664, 1194816), (1778, 1118208), (1792, 1109472), (1911, 1040384), (2032, 978432), (2048, 970788), (2184, 910336), (2352, 845312), (2496, 796544), (2548, 780288), (2667, 745472), (2688, 739648), (2912, 682752), (3048, 652288), (3072, 647192), (3136, 633984), (3302, 602112), (3328, 597408), (3556, 559104), (3584, 554736), (3822, 520192), (4064, 489216), (4096, 485394), (4368, 455168), (4704, 422656), (4953, 401408), (4992, 398272), (5096, 390144), (5334, 372736), (5376, 369824), (5824, 341376), (6096, 326144), (6144, 323596), (6223, 319488), (6272, 316992), (6604, 301056), (6656, 298704), (7112, 279552), (7168, 277368), (7644, 260096), (8128, 244608), (8192, 242697), (8736, 227584), (9408, 211328), (9906, 200704), (9984, 199136), (10192, 195072), (10668, 186368), (10752, 184912), (11557, 172032), (11648, 170688), (12192, 163072), (12288, 161798), (12446, 159744), (12544, 158496), (13208, 150528), (13312, 149352), (14224, 139776), (14336, 138684), (15288, 130048), (16256, 122304), (17472, 113792), (18669, 106496), (18816, 105664), (19812, 100352), (19968, 99568), (20384, 97536), (21336, 93184), (21504, 92456), (23114, 86016), (23296, 85344), (24384, 81536), (24576, 80899), (24892, 79872), (25088, 79248), (26416, 75264), (26624, 74676), (28448, 69888), (28672, 69342), (30576, 65024), (32512, 61152), (34671, 57344), (34944, 56896), (37338, 53248), (37632, 52832), (39624, 50176), (39936, 49784), (40768, 48768), (42672, 46592), (43008, 46228)]