1688020992

素因数分解:

$2^{11}\times 3^3\times 7^3\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 384

約数和(自身を含む): 5896800000

約数和(自身を除く): 4208779008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 89, 96, 98, 108, 112, 126, 128, 144, 147, 168, 178, 189, 192, 196, 216, 224, 252, 256, 267, 288, 294, 336, 343, 356, 378, 384, 392, 432, 441, 448, 504, 512, 534, 576, 588, 623, 672, 686, 712, 756, 768, 784, 801, 864, 882, 896, 1008, 1024, 1029, 1068, 1152, 1176, 1246, 1323, 1344, 1372, 1424, 1512, 1536, 1568, 1602, 1728, 1764, 1792, 1869, 2016, 2048, 2058, 2136, 2304, 2352, 2403, 2492, 2646, 2688, 2744, 2848, 3024, 3072, 3087, 3136, 3204, 3456, 3528, 3584, 3738, 4032, 4116, 4272, 4361, 4608, 4704, 4806, 4984, 5292, 5376, 5488, 5607, 5696, 6048, 6144, 6174, 6272, 6408, 6912, 7056, 7168, 7476, 8064, 8232, 8544, 8722, 9216, 9261, 9408, 9612, 9968, 10584, 10752, 10976, 11214, 11392, 12096, 12348, 12544, 12816, 13083, 13824, 14112, 14336, 14952, 16128, 16464, 16821, 17088, 17444, 18432, 18522, 18816, 19224, 19936, 21168, 21504, 21952, 22428, 22784, 24192, 24696, 25088, 25632, 26166, 27648, 28224, 29904, 30527, 32256, 32928, 33642, 34176, 34888, 37044, 37632, 38448, 39249, 39872, 42336, 43008, 43904, 44856, 45568, 48384, 49392, 50176, 51264, 52332, 55296, 56448, 59808, 61054, 64512, 65856, 67284, 68352, 69776, 74088, 75264, 76896, 78498, 79744, 84672, 87808, 89712, 91136, 91581, 96768, 98784, 100352, 102528, 104664, 112896, 117747, 119616, 122108, 129024, 131712, 134568, 136704, 139552, 148176, 150528, 153792, 156996, 159488, 169344, 175616, 179424, 182272, 183162, 193536, 197568, 205056, 209328, 225792, 235494, 239232, 244216, 263424, 269136, 273408, 274743, 279104, 296352, 301056, 307584, 313992, 318976, 338688, 351232, 358848, 366324, 387072, 395136, 410112, 418656, 451584, 470988, 478464, 488432, 526848, 538272, 546816, 549486, 558208, 592704, 615168, 627984, 637952, 677376, 702464, 717696, 732648, 790272, 820224, 824229, 837312, 903168, 941976, 956928, 976864, 1053696, 1076544, 1098972, 1116416, 1185408, 1230336, 1255968, 1275904, 1354752, 1435392, 1465296, 1580544, 1640448, 1648458, 1674624, 1883952, 1913856, 1953728, 2107392, 2153088, 2197944, 2232832, 2370816, 2460672, 2511936, 2709504, 2870784, 2930592, 3161088, 3296916, 3349248, 3767904, 3827712, 3907456, 4306176, 4395888, 4465664, 4741632, 4921344, 5023872, 5741568, 5861184, 6322176, 6593832, 6698496, 7535808, 7814912, 8612352, 8791776, 8931328, 9483264, 10047744, 11483136, 11722368, 13187664, 13396992, 15071616, 15629824, 17224704, 17583552, 18966528, 20095488, 23444736, 26375328, 26793984, 30143232, 31259648, 34449408, 35167104, 40190976, 46889472, 52750656, 60286464, 62519296, 70334208, 80381952, 93778944, 105501312, 120572928, 140668416, 187557888, 211002624, 241145856, 281336832, 422005248, 562673664, 844010496, 1688020992]

約数ペア:

[(1, 1688020992), (2, 844010496), (3, 562673664), (4, 422005248), (6, 281336832), (7, 241145856), (8, 211002624), (9, 187557888), (12, 140668416), (14, 120572928), (16, 105501312), (18, 93778944), (21, 80381952), (24, 70334208), (27, 62519296), (28, 60286464), (32, 52750656), (36, 46889472), (42, 40190976), (48, 35167104), (49, 34449408), (54, 31259648), (56, 30143232), (63, 26793984), (64, 26375328), (72, 23444736), (84, 20095488), (89, 18966528), (96, 17583552), (98, 17224704), (108, 15629824), (112, 15071616), (126, 13396992), (128, 13187664), (144, 11722368), (147, 11483136), (168, 10047744), (178, 9483264), (189, 8931328), (192, 8791776), (196, 8612352), (216, 7814912), (224, 7535808), (252, 6698496), (256, 6593832), (267, 6322176), (288, 5861184), (294, 5741568), (336, 5023872), (343, 4921344), (356, 4741632), (378, 4465664), (384, 4395888), (392, 4306176), (432, 3907456), (441, 3827712), (448, 3767904), (504, 3349248), (512, 3296916), (534, 3161088), (576, 2930592), (588, 2870784), (623, 2709504), (672, 2511936), (686, 2460672), (712, 2370816), (756, 2232832), (768, 2197944), (784, 2153088), (801, 2107392), (864, 1953728), (882, 1913856), (896, 1883952), (1008, 1674624), (1024, 1648458), (1029, 1640448), (1068, 1580544), (1152, 1465296), (1176, 1435392), (1246, 1354752), (1323, 1275904), (1344, 1255968), (1372, 1230336), (1424, 1185408), (1512, 1116416), (1536, 1098972), (1568, 1076544), (1602, 1053696), (1728, 976864), (1764, 956928), (1792, 941976), (1869, 903168), (2016, 837312), (2048, 824229), (2058, 820224), (2136, 790272), (2304, 732648), (2352, 717696), (2403, 702464), (2492, 677376), (2646, 637952), (2688, 627984), (2744, 615168), (2848, 592704), (3024, 558208), (3072, 549486), (3087, 546816), (3136, 538272), (3204, 526848), (3456, 488432), (3528, 478464), (3584, 470988), (3738, 451584), (4032, 418656), (4116, 410112), (4272, 395136), (4361, 387072), (4608, 366324), (4704, 358848), (4806, 351232), (4984, 338688), (5292, 318976), (5376, 313992), (5488, 307584), (5607, 301056), (5696, 296352), (6048, 279104), (6144, 274743), (6174, 273408), (6272, 269136), (6408, 263424), (6912, 244216), (7056, 239232), (7168, 235494), (7476, 225792), (8064, 209328), (8232, 205056), (8544, 197568), (8722, 193536), (9216, 183162), (9261, 182272), (9408, 179424), (9612, 175616), (9968, 169344), (10584, 159488), (10752, 156996), (10976, 153792), (11214, 150528), (11392, 148176), (12096, 139552), (12348, 136704), (12544, 134568), (12816, 131712), (13083, 129024), (13824, 122108), (14112, 119616), (14336, 117747), (14952, 112896), (16128, 104664), (16464, 102528), (16821, 100352), (17088, 98784), (17444, 96768), (18432, 91581), (18522, 91136), (18816, 89712), (19224, 87808), (19936, 84672), (21168, 79744), (21504, 78498), (21952, 76896), (22428, 75264), (22784, 74088), (24192, 69776), (24696, 68352), (25088, 67284), (25632, 65856), (26166, 64512), (27648, 61054), (28224, 59808), (29904, 56448), (30527, 55296), (32256, 52332), (32928, 51264), (33642, 50176), (34176, 49392), (34888, 48384), (37044, 45568), (37632, 44856), (38448, 43904), (39249, 43008), (39872, 42336)]