16431561216

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1193}}^1$

素因数の和:1292

約数の個数: 360

約数和(自身を含む): 56116407204

約数和(自身を除く): 39684845988

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 61, 63, 64, 72, 84, 96, 98, 112, 122, 126, 128, 144, 147, 168, 183, 192, 196, 224, 244, 252, 256, 288, 294, 336, 366, 384, 392, 427, 441, 448, 488, 504, 512, 549, 576, 588, 672, 732, 768, 784, 854, 882, 896, 976, 1008, 1098, 1152, 1176, 1193, 1281, 1344, 1464, 1536, 1568, 1708, 1764, 1792, 1952, 2016, 2196, 2304, 2352, 2386, 2562, 2688, 2928, 2989, 3136, 3416, 3528, 3579, 3584, 3843, 3904, 4032, 4392, 4608, 4704, 4772, 5124, 5376, 5856, 5978, 6272, 6832, 7056, 7158, 7686, 7808, 8064, 8351, 8784, 8967, 9408, 9544, 10248, 10737, 10752, 11712, 11956, 12544, 13664, 14112, 14316, 15372, 15616, 16128, 16702, 17568, 17934, 18816, 19088, 20496, 21474, 23424, 23912, 25053, 25088, 26901, 27328, 28224, 28632, 30744, 31232, 32256, 33404, 35136, 35868, 37632, 38176, 40992, 42948, 46848, 47824, 50106, 53802, 54656, 56448, 57264, 58457, 61488, 66808, 70272, 71736, 72773, 75159, 75264, 76352, 81984, 85896, 93696, 95648, 100212, 107604, 109312, 112896, 114528, 116914, 122976, 133616, 140544, 143472, 145546, 150318, 152704, 163968, 171792, 175371, 191296, 200424, 215208, 218319, 218624, 225792, 229056, 233828, 245952, 267232, 281088, 286944, 291092, 300636, 305408, 327936, 343584, 350742, 382592, 400848, 430416, 436638, 458112, 467656, 491904, 509411, 526113, 534464, 573888, 582184, 601272, 610816, 654957, 655872, 687168, 701484, 765184, 801696, 860832, 873276, 916224, 935312, 983808, 1018822, 1052226, 1068928, 1147776, 1164368, 1202544, 1309914, 1374336, 1402968, 1528233, 1530368, 1603392, 1721664, 1746552, 1832448, 1870624, 1967616, 2037644, 2104452, 2137856, 2295552, 2328736, 2405088, 2619828, 2748672, 2805936, 3056466, 3206784, 3443328, 3493104, 3565877, 3741248, 4075288, 4208904, 4275712, 4584699, 4591104, 4657472, 4810176, 5239656, 5497344, 5611872, 6112932, 6413568, 6886656, 6986208, 7131754, 7482496, 8150576, 8417808, 9169398, 9314944, 9620352, 10479312, 10697631, 11223744, 12225864, 12827136, 13773312, 13972416, 14263508, 14964992, 16301152, 16835616, 18338796, 18629888, 19240704, 20958624, 21395262, 22447488, 24451728, 27944832, 28527016, 29929984, 32092893, 32602304, 33671232, 36677592, 37259776, 38481408, 41917248, 42790524, 44894976, 48903456, 55889664, 57054032, 64185786, 65204608, 67342464, 73355184, 83834496, 85581048, 89789952, 97806912, 111779328, 114108064, 128371572, 130409216, 134684928, 146710368, 167668992, 171162096, 195613824, 228216128, 256743144, 260818432, 269369856, 293420736, 335337984, 342324192, 391227648, 456432256, 513486288, 586841472, 684648384, 782455296, 912864512, 1026972576, 1173682944, 1369296768, 1825729024, 2053945152, 2347365888, 2738593536, 4107890304, 5477187072, 8215780608, 16431561216]

約数ペア:

[(1, 16431561216), (2, 8215780608), (3, 5477187072), (4, 4107890304), (6, 2738593536), (7, 2347365888), (8, 2053945152), (9, 1825729024), (12, 1369296768), (14, 1173682944), (16, 1026972576), (18, 912864512), (21, 782455296), (24, 684648384), (28, 586841472), (32, 513486288), (36, 456432256), (42, 391227648), (48, 342324192), (49, 335337984), (56, 293420736), (61, 269369856), (63, 260818432), (64, 256743144), (72, 228216128), (84, 195613824), (96, 171162096), (98, 167668992), (112, 146710368), (122, 134684928), (126, 130409216), (128, 128371572), (144, 114108064), (147, 111779328), (168, 97806912), (183, 89789952), (192, 85581048), (196, 83834496), (224, 73355184), (244, 67342464), (252, 65204608), (256, 64185786), (288, 57054032), (294, 55889664), (336, 48903456), (366, 44894976), (384, 42790524), (392, 41917248), (427, 38481408), (441, 37259776), (448, 36677592), (488, 33671232), (504, 32602304), (512, 32092893), (549, 29929984), (576, 28527016), (588, 27944832), (672, 24451728), (732, 22447488), (768, 21395262), (784, 20958624), (854, 19240704), (882, 18629888), (896, 18338796), (976, 16835616), (1008, 16301152), (1098, 14964992), (1152, 14263508), (1176, 13972416), (1193, 13773312), (1281, 12827136), (1344, 12225864), (1464, 11223744), (1536, 10697631), (1568, 10479312), (1708, 9620352), (1764, 9314944), (1792, 9169398), (1952, 8417808), (2016, 8150576), (2196, 7482496), (2304, 7131754), (2352, 6986208), (2386, 6886656), (2562, 6413568), (2688, 6112932), (2928, 5611872), (2989, 5497344), (3136, 5239656), (3416, 4810176), (3528, 4657472), (3579, 4591104), (3584, 4584699), (3843, 4275712), (3904, 4208904), (4032, 4075288), (4392, 3741248), (4608, 3565877), (4704, 3493104), (4772, 3443328), (5124, 3206784), (5376, 3056466), (5856, 2805936), (5978, 2748672), (6272, 2619828), (6832, 2405088), (7056, 2328736), (7158, 2295552), (7686, 2137856), (7808, 2104452), (8064, 2037644), (8351, 1967616), (8784, 1870624), (8967, 1832448), (9408, 1746552), (9544, 1721664), (10248, 1603392), (10737, 1530368), (10752, 1528233), (11712, 1402968), (11956, 1374336), (12544, 1309914), (13664, 1202544), (14112, 1164368), (14316, 1147776), (15372, 1068928), (15616, 1052226), (16128, 1018822), (16702, 983808), (17568, 935312), (17934, 916224), (18816, 873276), (19088, 860832), (20496, 801696), (21474, 765184), (23424, 701484), (23912, 687168), (25053, 655872), (25088, 654957), (26901, 610816), (27328, 601272), (28224, 582184), (28632, 573888), (30744, 534464), (31232, 526113), (32256, 509411), (33404, 491904), (35136, 467656), (35868, 458112), (37632, 436638), (38176, 430416), (40992, 400848), (42948, 382592), (46848, 350742), (47824, 343584), (50106, 327936), (53802, 305408), (54656, 300636), (56448, 291092), (57264, 286944), (58457, 281088), (61488, 267232), (66808, 245952), (70272, 233828), (71736, 229056), (72773, 225792), (75159, 218624), (75264, 218319), (76352, 215208), (81984, 200424), (85896, 191296), (93696, 175371), (95648, 171792), (100212, 163968), (107604, 152704), (109312, 150318), (112896, 145546), (114528, 143472), (116914, 140544), (122976, 133616)]