1999915008

素因数分解:

$2^{11}\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 384

約数和(自身を含む): 6787872000

約数和(自身を除く): 4787956992

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, 73, 78, 84, 91, 96, 98, 104, 112, 128, 146, 147, 156, 168, 182, 192, 196, 208, 219, 224, 256, 273, 292, 294, 312, 336, 343, 364, 384, 392, 416, 438, 448, 511, 512, 546, 584, 588, 624, 637, 672, 686, 728, 768, 784, 832, 876, 896, 949, 1022, 1024, 1029, 1092, 1168, 1176, 1248, 1274, 1344, 1372, 1456, 1533, 1536, 1568, 1664, 1752, 1792, 1898, 1911, 2044, 2048, 2058, 2184, 2336, 2352, 2496, 2548, 2688, 2744, 2847, 2912, 3066, 3072, 3136, 3328, 3504, 3577, 3584, 3796, 3822, 4088, 4116, 4368, 4459, 4672, 4704, 4992, 5096, 5376, 5488, 5694, 5824, 6132, 6144, 6272, 6643, 6656, 7008, 7154, 7168, 7592, 7644, 8176, 8232, 8736, 8918, 9344, 9408, 9984, 10192, 10731, 10752, 10976, 11388, 11648, 12264, 12544, 13286, 13312, 13377, 14016, 14308, 14336, 15184, 15288, 16352, 16464, 17472, 17836, 18688, 18816, 19929, 19968, 20384, 21462, 21504, 21952, 22776, 23296, 24528, 25039, 25088, 26572, 26624, 26754, 28032, 28616, 30368, 30576, 32704, 32928, 34944, 35672, 37376, 37632, 39858, 39936, 40768, 42924, 43008, 43904, 45552, 46501, 46592, 49056, 50078, 50176, 53144, 53508, 56064, 57232, 60736, 61152, 65408, 65856, 69888, 71344, 74752, 75117, 75264, 79716, 79872, 81536, 85848, 87808, 91104, 93002, 93184, 98112, 100156, 100352, 106288, 107016, 112128, 114464, 121472, 122304, 130816, 131712, 139503, 139776, 142688, 149504, 150234, 150528, 159432, 163072, 171696, 175616, 182208, 186004, 186368, 196224, 200312, 212576, 214032, 224256, 228928, 242944, 244608, 261632, 263424, 279006, 279552, 285376, 300468, 301056, 318864, 325507, 326144, 343392, 351232, 364416, 372008, 392448, 400624, 425152, 428064, 448512, 457856, 485888, 489216, 523264, 526848, 558012, 559104, 570752, 600936, 637728, 651014, 652288, 686784, 702464, 728832, 744016, 784896, 801248, 850304, 856128, 915712, 971776, 976521, 978432, 1046528, 1053696, 1116024, 1141504, 1201872, 1275456, 1302028, 1304576, 1373568, 1457664, 1488032, 1569792, 1602496, 1700608, 1712256, 1831424, 1943552, 1953042, 1956864, 2107392, 2232048, 2283008, 2403744, 2550912, 2604056, 2747136, 2915328, 2976064, 3139584, 3204992, 3401216, 3424512, 3662848, 3906084, 3913728, 4464096, 4566016, 4807488, 5101824, 5208112, 5494272, 5830656, 5952128, 6409984, 6802432, 6849024, 7325696, 7812168, 8928192, 9132032, 9614976, 10203648, 10416224, 10988544, 11904256, 12819968, 13604864, 13698048, 15624336, 17856384, 19229952, 20407296, 20832448, 21977088, 23808512, 25639936, 27396096, 31248672, 35712768, 38459904, 40814592, 41664896, 47617024, 51279872, 62497344, 71425536, 76919808, 83329792, 95234048, 124994688, 142851072, 153839616, 166659584, 249989376, 285702144, 333319168, 499978752, 666638336, 999957504, 1999915008]

約数ペア:

[(1, 1999915008), (2, 999957504), (3, 666638336), (4, 499978752), (6, 333319168), (7, 285702144), (8, 249989376), (12, 166659584), (13, 153839616), (14, 142851072), (16, 124994688), (21, 95234048), (24, 83329792), (26, 76919808), (28, 71425536), (32, 62497344), (39, 51279872), (42, 47617024), (48, 41664896), (49, 40814592), (52, 38459904), (56, 35712768), (64, 31248672), (73, 27396096), (78, 25639936), (84, 23808512), (91, 21977088), (96, 20832448), (98, 20407296), (104, 19229952), (112, 17856384), (128, 15624336), (146, 13698048), (147, 13604864), (156, 12819968), (168, 11904256), (182, 10988544), (192, 10416224), (196, 10203648), (208, 9614976), (219, 9132032), (224, 8928192), (256, 7812168), (273, 7325696), (292, 6849024), (294, 6802432), (312, 6409984), (336, 5952128), (343, 5830656), (364, 5494272), (384, 5208112), (392, 5101824), (416, 4807488), (438, 4566016), (448, 4464096), (511, 3913728), (512, 3906084), (546, 3662848), (584, 3424512), (588, 3401216), (624, 3204992), (637, 3139584), (672, 2976064), (686, 2915328), (728, 2747136), (768, 2604056), (784, 2550912), (832, 2403744), (876, 2283008), (896, 2232048), (949, 2107392), (1022, 1956864), (1024, 1953042), (1029, 1943552), (1092, 1831424), (1168, 1712256), (1176, 1700608), (1248, 1602496), (1274, 1569792), (1344, 1488032), (1372, 1457664), (1456, 1373568), (1533, 1304576), (1536, 1302028), (1568, 1275456), (1664, 1201872), (1752, 1141504), (1792, 1116024), (1898, 1053696), (1911, 1046528), (2044, 978432), (2048, 976521), (2058, 971776), (2184, 915712), (2336, 856128), (2352, 850304), (2496, 801248), (2548, 784896), (2688, 744016), (2744, 728832), (2847, 702464), (2912, 686784), (3066, 652288), (3072, 651014), (3136, 637728), (3328, 600936), (3504, 570752), (3577, 559104), (3584, 558012), (3796, 526848), (3822, 523264), (4088, 489216), (4116, 485888), (4368, 457856), (4459, 448512), (4672, 428064), (4704, 425152), (4992, 400624), (5096, 392448), (5376, 372008), (5488, 364416), (5694, 351232), (5824, 343392), (6132, 326144), (6144, 325507), (6272, 318864), (6643, 301056), (6656, 300468), (7008, 285376), (7154, 279552), (7168, 279006), (7592, 263424), (7644, 261632), (8176, 244608), (8232, 242944), (8736, 228928), (8918, 224256), (9344, 214032), (9408, 212576), (9984, 200312), (10192, 196224), (10731, 186368), (10752, 186004), (10976, 182208), (11388, 175616), (11648, 171696), (12264, 163072), (12544, 159432), (13286, 150528), (13312, 150234), (13377, 149504), (14016, 142688), (14308, 139776), (14336, 139503), (15184, 131712), (15288, 130816), (16352, 122304), (16464, 121472), (17472, 114464), (17836, 112128), (18688, 107016), (18816, 106288), (19929, 100352), (19968, 100156), (20384, 98112), (21462, 93184), (21504, 93002), (21952, 91104), (22776, 87808), (23296, 85848), (24528, 81536), (25039, 79872), (25088, 79716), (26572, 75264), (26624, 75117), (26754, 74752), (28032, 71344), (28616, 69888), (30368, 65856), (30576, 65408), (32704, 61152), (32928, 60736), (34944, 57232), (35672, 56064), (37376, 53508), (37632, 53144), (39858, 50176), (39936, 50078), (40768, 49056), (42924, 46592), (43008, 46501), (43904, 45552)]