1227806976

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 3814594560

約数和(自身を除く): 2586787584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 71, 88, 89, 92, 96, 128, 132, 138, 142, 176, 178, 184, 192, 213, 253, 256, 264, 267, 276, 284, 352, 356, 368, 384, 426, 506, 528, 534, 552, 568, 704, 712, 736, 759, 768, 781, 852, 979, 1012, 1056, 1068, 1104, 1136, 1408, 1424, 1472, 1518, 1562, 1633, 1704, 1958, 2024, 2047, 2112, 2136, 2208, 2272, 2343, 2816, 2848, 2937, 2944, 3036, 3124, 3266, 3408, 3916, 4048, 4094, 4224, 4272, 4416, 4544, 4686, 4899, 5696, 5874, 5888, 6072, 6141, 6248, 6319, 6532, 6816, 7832, 8096, 8188, 8448, 8544, 8832, 9088, 9372, 9798, 11392, 11748, 12144, 12282, 12496, 12638, 13064, 13632, 15664, 16192, 16376, 17088, 17664, 17963, 18176, 18744, 18957, 19596, 22517, 22784, 23496, 24288, 24564, 24992, 25276, 26128, 27264, 31328, 32384, 32752, 34176, 35926, 37488, 37914, 39192, 45034, 46992, 48576, 49128, 49984, 50552, 52256, 53889, 54528, 62656, 64768, 65504, 67551, 68352, 69509, 71852, 74976, 75828, 78384, 90068, 93984, 97152, 98256, 99968, 101104, 104512, 107778, 125312, 131008, 135102, 139018, 143704, 145337, 149952, 151656, 156768, 180136, 187968, 194304, 196512, 199936, 202208, 208527, 209024, 215556, 250624, 262016, 270204, 278036, 287408, 290674, 299904, 303312, 313536, 360272, 375936, 393024, 404416, 417054, 418048, 431112, 436011, 524032, 540408, 556072, 574816, 581348, 599808, 606624, 627072, 720544, 751872, 786048, 808832, 834108, 862224, 872022, 1080816, 1112144, 1149632, 1162696, 1213248, 1254144, 1441088, 1572096, 1598707, 1617664, 1668216, 1724448, 1744044, 2161632, 2224288, 2299264, 2325392, 2426496, 2882176, 3197414, 3336432, 3448896, 3488088, 4323264, 4448576, 4598528, 4650784, 4796121, 4852992, 5764352, 6394828, 6672864, 6897792, 6976176, 8646528, 8897152, 9301568, 9592242, 12789656, 13345728, 13795584, 13952352, 17293056, 17794304, 18603136, 19184484, 25579312, 26691456, 27904704, 37206272, 38368968, 51158624, 53382912, 55809408, 76737936, 102317248, 111618816, 153475872, 204634496, 306951744, 409268992, 613903488, 1227806976]

約数ペア:

[(1, 1227806976), (2, 613903488), (3, 409268992), (4, 306951744), (6, 204634496), (8, 153475872), (11, 111618816), (12, 102317248), (16, 76737936), (22, 55809408), (23, 53382912), (24, 51158624), (32, 38368968), (33, 37206272), (44, 27904704), (46, 26691456), (48, 25579312), (64, 19184484), (66, 18603136), (69, 17794304), (71, 17293056), (88, 13952352), (89, 13795584), (92, 13345728), (96, 12789656), (128, 9592242), (132, 9301568), (138, 8897152), (142, 8646528), (176, 6976176), (178, 6897792), (184, 6672864), (192, 6394828), (213, 5764352), (253, 4852992), (256, 4796121), (264, 4650784), (267, 4598528), (276, 4448576), (284, 4323264), (352, 3488088), (356, 3448896), (368, 3336432), (384, 3197414), (426, 2882176), (506, 2426496), (528, 2325392), (534, 2299264), (552, 2224288), (568, 2161632), (704, 1744044), (712, 1724448), (736, 1668216), (759, 1617664), (768, 1598707), (781, 1572096), (852, 1441088), (979, 1254144), (1012, 1213248), (1056, 1162696), (1068, 1149632), (1104, 1112144), (1136, 1080816), (1408, 872022), (1424, 862224), (1472, 834108), (1518, 808832), (1562, 786048), (1633, 751872), (1704, 720544), (1958, 627072), (2024, 606624), (2047, 599808), (2112, 581348), (2136, 574816), (2208, 556072), (2272, 540408), (2343, 524032), (2816, 436011), (2848, 431112), (2937, 418048), (2944, 417054), (3036, 404416), (3124, 393024), (3266, 375936), (3408, 360272), (3916, 313536), (4048, 303312), (4094, 299904), (4224, 290674), (4272, 287408), (4416, 278036), (4544, 270204), (4686, 262016), (4899, 250624), (5696, 215556), (5874, 209024), (5888, 208527), (6072, 202208), (6141, 199936), (6248, 196512), (6319, 194304), (6532, 187968), (6816, 180136), (7832, 156768), (8096, 151656), (8188, 149952), (8448, 145337), (8544, 143704), (8832, 139018), (9088, 135102), (9372, 131008), (9798, 125312), (11392, 107778), (11748, 104512), (12144, 101104), (12282, 99968), (12496, 98256), (12638, 97152), (13064, 93984), (13632, 90068), (15664, 78384), (16192, 75828), (16376, 74976), (17088, 71852), (17664, 69509), (17963, 68352), (18176, 67551), (18744, 65504), (18957, 64768), (19596, 62656), (22517, 54528), (22784, 53889), (23496, 52256), (24288, 50552), (24564, 49984), (24992, 49128), (25276, 48576), (26128, 46992), (27264, 45034), (31328, 39192), (32384, 37914), (32752, 37488), (34176, 35926)]