338291712

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 264

約数和(自身を含む): 1103611392

約数和(自身を除く): 765319680

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 64, 66, 71, 72, 88, 94, 96, 99, 128, 132, 141, 142, 144, 176, 188, 192, 198, 213, 256, 264, 282, 284, 288, 352, 376, 384, 396, 423, 426, 512, 517, 528, 564, 568, 576, 639, 704, 752, 768, 781, 792, 846, 852, 1024, 1034, 1056, 1128, 1136, 1152, 1278, 1408, 1504, 1536, 1551, 1562, 1584, 1692, 1704, 2068, 2112, 2256, 2272, 2304, 2343, 2556, 2816, 3008, 3072, 3102, 3124, 3168, 3337, 3384, 3408, 4136, 4224, 4512, 4544, 4608, 4653, 4686, 5112, 5632, 6016, 6204, 6248, 6336, 6674, 6768, 6816, 7029, 8272, 8448, 9024, 9088, 9216, 9306, 9372, 10011, 10224, 11264, 12032, 12408, 12496, 12672, 13348, 13536, 13632, 14058, 16544, 16896, 18048, 18176, 18612, 18744, 20022, 20448, 24064, 24816, 24992, 25344, 26696, 27072, 27264, 28116, 30033, 33088, 33792, 36096, 36352, 36707, 37224, 37488, 40044, 40896, 48128, 49632, 49984, 50688, 53392, 54144, 54528, 56232, 60066, 66176, 72192, 72704, 73414, 74448, 74976, 80088, 81792, 99264, 99968, 101376, 106784, 108288, 109056, 110121, 112464, 120132, 132352, 144384, 146828, 148896, 149952, 160176, 163584, 198528, 199936, 213568, 216576, 218112, 220242, 224928, 240264, 264704, 293656, 297792, 299904, 320352, 327168, 330363, 397056, 399872, 427136, 433152, 440484, 449856, 480528, 529408, 587312, 595584, 599808, 640704, 654336, 660726, 794112, 799744, 854272, 880968, 899712, 961056, 1174624, 1191168, 1199616, 1281408, 1321452, 1588224, 1708544, 1761936, 1799424, 1922112, 2349248, 2382336, 2399232, 2562816, 2642904, 3417088, 3523872, 3598848, 3844224, 4698496, 4764672, 5125632, 5285808, 7047744, 7197696, 7688448, 9396992, 10251264, 10571616, 14095488, 15376896, 18793984, 21143232, 28190976, 30753792, 37587968, 42286464, 56381952, 84572928, 112763904, 169145856, 338291712]

約数ペア:

[(1, 338291712), (2, 169145856), (3, 112763904), (4, 84572928), (6, 56381952), (8, 42286464), (9, 37587968), (11, 30753792), (12, 28190976), (16, 21143232), (18, 18793984), (22, 15376896), (24, 14095488), (32, 10571616), (33, 10251264), (36, 9396992), (44, 7688448), (47, 7197696), (48, 7047744), (64, 5285808), (66, 5125632), (71, 4764672), (72, 4698496), (88, 3844224), (94, 3598848), (96, 3523872), (99, 3417088), (128, 2642904), (132, 2562816), (141, 2399232), (142, 2382336), (144, 2349248), (176, 1922112), (188, 1799424), (192, 1761936), (198, 1708544), (213, 1588224), (256, 1321452), (264, 1281408), (282, 1199616), (284, 1191168), (288, 1174624), (352, 961056), (376, 899712), (384, 880968), (396, 854272), (423, 799744), (426, 794112), (512, 660726), (517, 654336), (528, 640704), (564, 599808), (568, 595584), (576, 587312), (639, 529408), (704, 480528), (752, 449856), (768, 440484), (781, 433152), (792, 427136), (846, 399872), (852, 397056), (1024, 330363), (1034, 327168), (1056, 320352), (1128, 299904), (1136, 297792), (1152, 293656), (1278, 264704), (1408, 240264), (1504, 224928), (1536, 220242), (1551, 218112), (1562, 216576), (1584, 213568), (1692, 199936), (1704, 198528), (2068, 163584), (2112, 160176), (2256, 149952), (2272, 148896), (2304, 146828), (2343, 144384), (2556, 132352), (2816, 120132), (3008, 112464), (3072, 110121), (3102, 109056), (3124, 108288), (3168, 106784), (3337, 101376), (3384, 99968), (3408, 99264), (4136, 81792), (4224, 80088), (4512, 74976), (4544, 74448), (4608, 73414), (4653, 72704), (4686, 72192), (5112, 66176), (5632, 60066), (6016, 56232), (6204, 54528), (6248, 54144), (6336, 53392), (6674, 50688), (6768, 49984), (6816, 49632), (7029, 48128), (8272, 40896), (8448, 40044), (9024, 37488), (9088, 37224), (9216, 36707), (9306, 36352), (9372, 36096), (10011, 33792), (10224, 33088), (11264, 30033), (12032, 28116), (12408, 27264), (12496, 27072), (12672, 26696), (13348, 25344), (13536, 24992), (13632, 24816), (14058, 24064), (16544, 20448), (16896, 20022), (18048, 18744), (18176, 18612)]