1268999424

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 432

約数和(自身を含む): 4775307264

約数和(自身を除く): 3506307840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 32, 33, 36, 42, 44, 46, 48, 56, 63, 64, 66, 69, 72, 77, 84, 88, 92, 96, 99, 112, 126, 128, 132, 138, 144, 154, 161, 168, 176, 184, 192, 198, 207, 224, 231, 252, 253, 256, 264, 276, 288, 308, 311, 322, 336, 352, 368, 384, 396, 414, 448, 462, 483, 504, 506, 528, 552, 576, 616, 622, 644, 672, 693, 704, 736, 759, 768, 792, 828, 896, 924, 933, 966, 1008, 1012, 1056, 1104, 1152, 1232, 1244, 1288, 1344, 1386, 1408, 1449, 1472, 1518, 1584, 1656, 1771, 1792, 1848, 1866, 1932, 2016, 2024, 2112, 2177, 2208, 2277, 2304, 2464, 2488, 2576, 2688, 2772, 2799, 2816, 2898, 2944, 3036, 3168, 3312, 3421, 3542, 3696, 3732, 3864, 4032, 4048, 4224, 4354, 4416, 4554, 4928, 4976, 5152, 5313, 5376, 5544, 5598, 5796, 5888, 6072, 6336, 6531, 6624, 6842, 7084, 7153, 7392, 7464, 7728, 8064, 8096, 8448, 8708, 8832, 9108, 9856, 9952, 10263, 10304, 10626, 11088, 11196, 11592, 12144, 12672, 13062, 13248, 13684, 14168, 14306, 14784, 14928, 15456, 15939, 16128, 16192, 17416, 17664, 18216, 19593, 19712, 19904, 20526, 20608, 21252, 21459, 22176, 22392, 23184, 23947, 24288, 25344, 26124, 26496, 27368, 28336, 28612, 29568, 29856, 30789, 30912, 31878, 32384, 34832, 36432, 39186, 39808, 41052, 41216, 42504, 42918, 44352, 44784, 46368, 47894, 48576, 50071, 52248, 52992, 54736, 56672, 57224, 59136, 59712, 61578, 61824, 63756, 64377, 64768, 69664, 71841, 72864, 78372, 78683, 79616, 82104, 85008, 85836, 88704, 89568, 92736, 95788, 97152, 100142, 104496, 109472, 113344, 114448, 119424, 123156, 123648, 127512, 128754, 139328, 143682, 145728, 150213, 156744, 157366, 164208, 170016, 171672, 177408, 179136, 185472, 191576, 194304, 200284, 208992, 215523, 218944, 226688, 228896, 236049, 238848, 246312, 255024, 257508, 278656, 287364, 291456, 300426, 313488, 314732, 328416, 340032, 343344, 358272, 370944, 383152, 400568, 417984, 431046, 437888, 450639, 453376, 457792, 472098, 492624, 510048, 515016, 550781, 557312, 574728, 582912, 600852, 626976, 629464, 656832, 680064, 686688, 708147, 716544, 766304, 801136, 835968, 862092, 875776, 901278, 915584, 944196, 985248, 1020096, 1030032, 1101562, 1149456, 1201704, 1253952, 1258928, 1313664, 1360128, 1373376, 1416294, 1532608, 1602272, 1652343, 1671936, 1724184, 1802556, 1831168, 1888392, 1970496, 2040192, 2060064, 2203124, 2298912, 2403408, 2507904, 2517856, 2627328, 2746752, 2832588, 3065216, 3204544, 3304686, 3448368, 3605112, 3776784, 3940992, 4080384, 4120128, 4406248, 4597824, 4806816, 4957029, 5015808, 5035712, 5493504, 5665176, 6130432, 6409088, 6609372, 6896736, 7210224, 7553568, 7881984, 8240256, 8812496, 9195648, 9613632, 9914058, 10071424, 11330352, 12818176, 13218744, 13793472, 14420448, 15107136, 16480512, 17624992, 18391296, 19227264, 19828116, 20142848, 22660704, 26437488, 27586944, 28840896, 30214272, 35249984, 38454528, 39656232, 45321408, 52874976, 55173888, 57681792, 60428544, 70499968, 79312464, 90642816, 105749952, 115363584, 140999936, 158624928, 181285632, 211499904, 317249856, 422999808, 634499712, 1268999424]

約数ペア:

[(1, 1268999424), (2, 634499712), (3, 422999808), (4, 317249856), (6, 211499904), (7, 181285632), (8, 158624928), (9, 140999936), (11, 115363584), (12, 105749952), (14, 90642816), (16, 79312464), (18, 70499968), (21, 60428544), (22, 57681792), (23, 55173888), (24, 52874976), (28, 45321408), (32, 39656232), (33, 38454528), (36, 35249984), (42, 30214272), (44, 28840896), (46, 27586944), (48, 26437488), (56, 22660704), (63, 20142848), (64, 19828116), (66, 19227264), (69, 18391296), (72, 17624992), (77, 16480512), (84, 15107136), (88, 14420448), (92, 13793472), (96, 13218744), (99, 12818176), (112, 11330352), (126, 10071424), (128, 9914058), (132, 9613632), (138, 9195648), (144, 8812496), (154, 8240256), (161, 7881984), (168, 7553568), (176, 7210224), (184, 6896736), (192, 6609372), (198, 6409088), (207, 6130432), (224, 5665176), (231, 5493504), (252, 5035712), (253, 5015808), (256, 4957029), (264, 4806816), (276, 4597824), (288, 4406248), (308, 4120128), (311, 4080384), (322, 3940992), (336, 3776784), (352, 3605112), (368, 3448368), (384, 3304686), (396, 3204544), (414, 3065216), (448, 2832588), (462, 2746752), (483, 2627328), (504, 2517856), (506, 2507904), (528, 2403408), (552, 2298912), (576, 2203124), (616, 2060064), (622, 2040192), (644, 1970496), (672, 1888392), (693, 1831168), (704, 1802556), (736, 1724184), (759, 1671936), (768, 1652343), (792, 1602272), (828, 1532608), (896, 1416294), (924, 1373376), (933, 1360128), (966, 1313664), (1008, 1258928), (1012, 1253952), (1056, 1201704), (1104, 1149456), (1152, 1101562), (1232, 1030032), (1244, 1020096), (1288, 985248), (1344, 944196), (1386, 915584), (1408, 901278), (1449, 875776), (1472, 862092), (1518, 835968), (1584, 801136), (1656, 766304), (1771, 716544), (1792, 708147), (1848, 686688), (1866, 680064), (1932, 656832), (2016, 629464), (2024, 626976), (2112, 600852), (2177, 582912), (2208, 574728), (2277, 557312), (2304, 550781), (2464, 515016), (2488, 510048), (2576, 492624), (2688, 472098), (2772, 457792), (2799, 453376), (2816, 450639), (2898, 437888), (2944, 431046), (3036, 417984), (3168, 400568), (3312, 383152), (3421, 370944), (3542, 358272), (3696, 343344), (3732, 340032), (3864, 328416), (4032, 314732), (4048, 313488), (4224, 300426), (4354, 291456), (4416, 287364), (4554, 278656), (4928, 257508), (4976, 255024), (5152, 246312), (5313, 238848), (5376, 236049), (5544, 228896), (5598, 226688), (5796, 218944), (5888, 215523), (6072, 208992), (6336, 200284), (6531, 194304), (6624, 191576), (6842, 185472), (7084, 179136), (7153, 177408), (7392, 171672), (7464, 170016), (7728, 164208), (8064, 157366), (8096, 156744), (8448, 150213), (8708, 145728), (8832, 143682), (9108, 139328), (9856, 128754), (9952, 127512), (10263, 123648), (10304, 123156), (10626, 119424), (11088, 114448), (11196, 113344), (11592, 109472), (12144, 104496), (12672, 100142), (13062, 97152), (13248, 95788), (13684, 92736), (14168, 89568), (14306, 88704), (14784, 85836), (14928, 85008), (15456, 82104), (15939, 79616), (16128, 78683), (16192, 78372), (17416, 72864), (17664, 71841), (18216, 69664), (19593, 64768), (19712, 64377), (19904, 63756), (20526, 61824), (20608, 61578), (21252, 59712), (21459, 59136), (22176, 57224), (22392, 56672), (23184, 54736), (23947, 52992), (24288, 52248), (25344, 50071), (26124, 48576), (26496, 47894), (27368, 46368), (28336, 44784), (28612, 44352), (29568, 42918), (29856, 42504), (30789, 41216), (30912, 41052), (31878, 39808), (32384, 39186), (34832, 36432)]