259483392

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 288

約数和(自身を含む): 910479360

約数和(自身を除く): 650995968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 168, 173, 186, 189, 192, 216, 217, 224, 248, 252, 256, 279, 288, 336, 346, 372, 378, 384, 432, 434, 448, 496, 504, 519, 558, 576, 651, 672, 692, 744, 756, 768, 837, 864, 868, 896, 992, 1008, 1038, 1116, 1152, 1211, 1302, 1344, 1384, 1488, 1512, 1557, 1674, 1728, 1736, 1792, 1953, 1984, 2016, 2076, 2232, 2304, 2422, 2604, 2688, 2768, 2976, 3024, 3114, 3348, 3456, 3472, 3633, 3906, 3968, 4032, 4152, 4464, 4671, 4844, 5208, 5363, 5376, 5536, 5859, 5952, 6048, 6228, 6696, 6912, 6944, 7266, 7812, 7936, 8064, 8304, 8928, 9342, 9688, 10416, 10726, 10899, 11072, 11718, 11904, 12096, 12456, 13392, 13888, 14532, 15624, 16089, 16128, 16608, 17856, 18684, 19376, 20832, 21452, 21798, 22144, 23436, 23808, 24192, 24912, 26784, 27776, 29064, 31248, 32178, 32697, 33216, 35712, 37368, 37541, 38752, 41664, 42904, 43596, 44288, 46872, 48267, 48384, 49824, 53568, 55552, 58128, 62496, 64356, 65394, 66432, 71424, 74736, 75082, 77504, 83328, 85808, 87192, 93744, 96534, 99648, 107136, 112623, 116256, 124992, 128712, 130788, 132864, 144801, 149472, 150164, 155008, 166656, 171616, 174384, 187488, 193068, 199296, 214272, 225246, 232512, 249984, 257424, 261576, 289602, 298944, 300328, 310016, 337869, 343232, 348768, 374976, 386136, 398592, 450492, 465024, 499968, 514848, 523152, 579204, 597888, 600656, 675738, 686464, 697536, 749952, 772272, 900984, 930048, 1013607, 1029696, 1046304, 1158408, 1195776, 1201312, 1351476, 1372928, 1395072, 1499904, 1544544, 1801968, 2027214, 2059392, 2092608, 2316816, 2402624, 2702952, 2790144, 3089088, 3603936, 4054428, 4118784, 4185216, 4633632, 4805248, 5405904, 6178176, 7207872, 8108856, 8370432, 9267264, 9610496, 10811808, 12356352, 14415744, 16217712, 18534528, 21623616, 28831488, 32435424, 37069056, 43247232, 64870848, 86494464, 129741696, 259483392]

約数ペア:

[(1, 259483392), (2, 129741696), (3, 86494464), (4, 64870848), (6, 43247232), (7, 37069056), (8, 32435424), (9, 28831488), (12, 21623616), (14, 18534528), (16, 16217712), (18, 14415744), (21, 12356352), (24, 10811808), (27, 9610496), (28, 9267264), (31, 8370432), (32, 8108856), (36, 7207872), (42, 6178176), (48, 5405904), (54, 4805248), (56, 4633632), (62, 4185216), (63, 4118784), (64, 4054428), (72, 3603936), (84, 3089088), (93, 2790144), (96, 2702952), (108, 2402624), (112, 2316816), (124, 2092608), (126, 2059392), (128, 2027214), (144, 1801968), (168, 1544544), (173, 1499904), (186, 1395072), (189, 1372928), (192, 1351476), (216, 1201312), (217, 1195776), (224, 1158408), (248, 1046304), (252, 1029696), (256, 1013607), (279, 930048), (288, 900984), (336, 772272), (346, 749952), (372, 697536), (378, 686464), (384, 675738), (432, 600656), (434, 597888), (448, 579204), (496, 523152), (504, 514848), (519, 499968), (558, 465024), (576, 450492), (651, 398592), (672, 386136), (692, 374976), (744, 348768), (756, 343232), (768, 337869), (837, 310016), (864, 300328), (868, 298944), (896, 289602), (992, 261576), (1008, 257424), (1038, 249984), (1116, 232512), (1152, 225246), (1211, 214272), (1302, 199296), (1344, 193068), (1384, 187488), (1488, 174384), (1512, 171616), (1557, 166656), (1674, 155008), (1728, 150164), (1736, 149472), (1792, 144801), (1953, 132864), (1984, 130788), (2016, 128712), (2076, 124992), (2232, 116256), (2304, 112623), (2422, 107136), (2604, 99648), (2688, 96534), (2768, 93744), (2976, 87192), (3024, 85808), (3114, 83328), (3348, 77504), (3456, 75082), (3472, 74736), (3633, 71424), (3906, 66432), (3968, 65394), (4032, 64356), (4152, 62496), (4464, 58128), (4671, 55552), (4844, 53568), (5208, 49824), (5363, 48384), (5376, 48267), (5536, 46872), (5859, 44288), (5952, 43596), (6048, 42904), (6228, 41664), (6696, 38752), (6912, 37541), (6944, 37368), (7266, 35712), (7812, 33216), (7936, 32697), (8064, 32178), (8304, 31248), (8928, 29064), (9342, 27776), (9688, 26784), (10416, 24912), (10726, 24192), (10899, 23808), (11072, 23436), (11718, 22144), (11904, 21798), (12096, 21452), (12456, 20832), (13392, 19376), (13888, 18684), (14532, 17856), (15624, 16608), (16089, 16128)]