19327327488

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2309}}^1$

素因数の和:2514

約数の個数: 288

約数和(自身を含む): 65725228800

約数和(自身を除く): 46397901312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 173, 189, 192, 216, 224, 252, 256, 288, 336, 346, 378, 384, 432, 448, 504, 519, 576, 672, 692, 756, 768, 864, 896, 1008, 1038, 1152, 1211, 1344, 1384, 1512, 1557, 1728, 1792, 2016, 2076, 2304, 2309, 2422, 2688, 2768, 3024, 3114, 3456, 3633, 4032, 4152, 4618, 4671, 4844, 5376, 5536, 6048, 6228, 6912, 6927, 7266, 8064, 8304, 9236, 9342, 9688, 10899, 11072, 12096, 12456, 13854, 14532, 16128, 16163, 16608, 18472, 18684, 19376, 20781, 21798, 22144, 24192, 24912, 27708, 29064, 32326, 32697, 33216, 36944, 37368, 38752, 41562, 43596, 44288, 48384, 48489, 49824, 55416, 58128, 62343, 64652, 65394, 66432, 73888, 74736, 77504, 83124, 87192, 96978, 99648, 110832, 116256, 124686, 129304, 130788, 132864, 145467, 147776, 149472, 155008, 166248, 174384, 193956, 199296, 221664, 232512, 249372, 258608, 261576, 290934, 295552, 298944, 310016, 332496, 348768, 387912, 398592, 399457, 436401, 443328, 465024, 498744, 517216, 523152, 581868, 591104, 597888, 664992, 697536, 775824, 798914, 872802, 886656, 930048, 997488, 1034432, 1046304, 1163736, 1195776, 1198371, 1329984, 1395072, 1551648, 1597828, 1745604, 1773312, 1994976, 2068864, 2092608, 2327472, 2396742, 2659968, 2790144, 2796199, 3103296, 3195656, 3491208, 3595113, 3989952, 4137728, 4185216, 4654944, 4793484, 5319936, 5592398, 6206592, 6391312, 6982416, 7190226, 7979904, 8370432, 8388597, 9309888, 9586968, 10785339, 11184796, 12413184, 12782624, 13964832, 14380452, 15959808, 16777194, 18619776, 19173936, 21570678, 22369592, 25165791, 25565248, 27929664, 28760904, 33554388, 37239552, 38347872, 43141356, 44739184, 50331582, 51130496, 55859328, 57521808, 67108776, 75497373, 76695744, 86282712, 89478368, 100663164, 102260992, 111718656, 115043616, 134217552, 150994746, 153391488, 172565424, 178956736, 201326328, 230087232, 268435104, 301989492, 306782976, 345130848, 357913472, 402652656, 460174464, 536870208, 603978984, 690261696, 715826944, 805305312, 920348928, 1073740416, 1207957968, 1380523392, 1610610624, 2147480832, 2415915936, 2761046784, 3221221248, 4831831872, 6442442496, 9663663744, 19327327488]

約数ペア:

[(1, 19327327488), (2, 9663663744), (3, 6442442496), (4, 4831831872), (6, 3221221248), (7, 2761046784), (8, 2415915936), (9, 2147480832), (12, 1610610624), (14, 1380523392), (16, 1207957968), (18, 1073740416), (21, 920348928), (24, 805305312), (27, 715826944), (28, 690261696), (32, 603978984), (36, 536870208), (42, 460174464), (48, 402652656), (54, 357913472), (56, 345130848), (63, 306782976), (64, 301989492), (72, 268435104), (84, 230087232), (96, 201326328), (108, 178956736), (112, 172565424), (126, 153391488), (128, 150994746), (144, 134217552), (168, 115043616), (173, 111718656), (189, 102260992), (192, 100663164), (216, 89478368), (224, 86282712), (252, 76695744), (256, 75497373), (288, 67108776), (336, 57521808), (346, 55859328), (378, 51130496), (384, 50331582), (432, 44739184), (448, 43141356), (504, 38347872), (519, 37239552), (576, 33554388), (672, 28760904), (692, 27929664), (756, 25565248), (768, 25165791), (864, 22369592), (896, 21570678), (1008, 19173936), (1038, 18619776), (1152, 16777194), (1211, 15959808), (1344, 14380452), (1384, 13964832), (1512, 12782624), (1557, 12413184), (1728, 11184796), (1792, 10785339), (2016, 9586968), (2076, 9309888), (2304, 8388597), (2309, 8370432), (2422, 7979904), (2688, 7190226), (2768, 6982416), (3024, 6391312), (3114, 6206592), (3456, 5592398), (3633, 5319936), (4032, 4793484), (4152, 4654944), (4618, 4185216), (4671, 4137728), (4844, 3989952), (5376, 3595113), (5536, 3491208), (6048, 3195656), (6228, 3103296), (6912, 2796199), (6927, 2790144), (7266, 2659968), (8064, 2396742), (8304, 2327472), (9236, 2092608), (9342, 2068864), (9688, 1994976), (10899, 1773312), (11072, 1745604), (12096, 1597828), (12456, 1551648), (13854, 1395072), (14532, 1329984), (16128, 1198371), (16163, 1195776), (16608, 1163736), (18472, 1046304), (18684, 1034432), (19376, 997488), (20781, 930048), (21798, 886656), (22144, 872802), (24192, 798914), (24912, 775824), (27708, 697536), (29064, 664992), (32326, 597888), (32697, 591104), (33216, 581868), (36944, 523152), (37368, 517216), (38752, 498744), (41562, 465024), (43596, 443328), (44288, 436401), (48384, 399457), (48489, 398592), (49824, 387912), (55416, 348768), (58128, 332496), (62343, 310016), (64652, 298944), (65394, 295552), (66432, 290934), (73888, 261576), (74736, 258608), (77504, 249372), (83124, 232512), (87192, 221664), (96978, 199296), (99648, 193956), (110832, 174384), (116256, 166248), (124686, 155008), (129304, 149472), (130788, 147776), (132864, 145467)]