8219033472

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:541

約数の個数: 256

約数和(自身を含む): 24489400320

約数和(自身を除く): 16270366848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 173, 186, 192, 208, 248, 307, 312, 346, 372, 384, 403, 416, 496, 519, 614, 624, 692, 744, 806, 832, 921, 992, 1038, 1209, 1228, 1248, 1384, 1488, 1612, 1664, 1842, 1984, 2076, 2249, 2418, 2456, 2496, 2768, 2976, 3224, 3684, 3968, 3991, 4152, 4498, 4836, 4912, 4992, 5363, 5536, 5952, 6448, 6747, 7368, 7982, 8304, 8996, 9517, 9672, 9824, 10726, 11072, 11904, 11973, 12896, 13494, 14736, 15964, 16089, 16608, 17992, 19034, 19344, 19648, 21452, 22144, 23946, 25792, 26988, 28551, 29472, 31928, 32178, 33216, 35984, 38068, 38688, 39296, 42904, 47892, 51584, 53111, 53976, 57102, 58944, 63856, 64356, 66432, 69719, 71968, 76136, 77376, 85808, 95784, 106222, 107952, 114204, 117888, 123721, 127712, 128712, 139438, 143936, 152272, 154752, 159333, 171616, 191568, 209157, 212444, 215904, 228408, 247442, 255424, 257424, 278876, 287872, 304544, 318666, 343232, 371163, 383136, 418314, 424888, 431808, 456816, 494884, 510848, 514848, 557752, 609088, 637332, 686464, 690443, 742326, 766272, 836628, 849776, 863616, 913632, 989768, 1029696, 1115504, 1218176, 1274664, 1380886, 1484652, 1532544, 1646441, 1673256, 1699552, 1827264, 1979536, 2059392, 2071329, 2231008, 2549328, 2761772, 2969304, 3292882, 3346512, 3399104, 3654528, 3959072, 4142658, 4462016, 4939323, 5098656, 5523544, 5938608, 6585764, 6693024, 6798208, 7918144, 8285316, 8924032, 9878646, 10197312, 11047088, 11877216, 13171528, 13386048, 15836288, 16570632, 19757292, 20394624, 21403733, 22094176, 23754432, 26343056, 26772096, 33141264, 39514584, 42807466, 44188352, 47508864, 52686112, 64211199, 66282528, 79029168, 85614932, 88376704, 105372224, 128422398, 132565056, 158058336, 171229864, 210744448, 256844796, 265130112, 316116672, 342459728, 513689592, 632233344, 684919456, 1027379184, 1369838912, 2054758368, 2739677824, 4109516736, 8219033472]

約数ペア:

[(1, 8219033472), (2, 4109516736), (3, 2739677824), (4, 2054758368), (6, 1369838912), (8, 1027379184), (12, 684919456), (13, 632233344), (16, 513689592), (24, 342459728), (26, 316116672), (31, 265130112), (32, 256844796), (39, 210744448), (48, 171229864), (52, 158058336), (62, 132565056), (64, 128422398), (78, 105372224), (93, 88376704), (96, 85614932), (104, 79029168), (124, 66282528), (128, 64211199), (156, 52686112), (173, 47508864), (186, 44188352), (192, 42807466), (208, 39514584), (248, 33141264), (307, 26772096), (312, 26343056), (346, 23754432), (372, 22094176), (384, 21403733), (403, 20394624), (416, 19757292), (496, 16570632), (519, 15836288), (614, 13386048), (624, 13171528), (692, 11877216), (744, 11047088), (806, 10197312), (832, 9878646), (921, 8924032), (992, 8285316), (1038, 7918144), (1209, 6798208), (1228, 6693024), (1248, 6585764), (1384, 5938608), (1488, 5523544), (1612, 5098656), (1664, 4939323), (1842, 4462016), (1984, 4142658), (2076, 3959072), (2249, 3654528), (2418, 3399104), (2456, 3346512), (2496, 3292882), (2768, 2969304), (2976, 2761772), (3224, 2549328), (3684, 2231008), (3968, 2071329), (3991, 2059392), (4152, 1979536), (4498, 1827264), (4836, 1699552), (4912, 1673256), (4992, 1646441), (5363, 1532544), (5536, 1484652), (5952, 1380886), (6448, 1274664), (6747, 1218176), (7368, 1115504), (7982, 1029696), (8304, 989768), (8996, 913632), (9517, 863616), (9672, 849776), (9824, 836628), (10726, 766272), (11072, 742326), (11904, 690443), (11973, 686464), (12896, 637332), (13494, 609088), (14736, 557752), (15964, 514848), (16089, 510848), (16608, 494884), (17992, 456816), (19034, 431808), (19344, 424888), (19648, 418314), (21452, 383136), (22144, 371163), (23946, 343232), (25792, 318666), (26988, 304544), (28551, 287872), (29472, 278876), (31928, 257424), (32178, 255424), (33216, 247442), (35984, 228408), (38068, 215904), (38688, 212444), (39296, 209157), (42904, 191568), (47892, 171616), (51584, 159333), (53111, 154752), (53976, 152272), (57102, 143936), (58944, 139438), (63856, 128712), (64356, 127712), (66432, 123721), (69719, 117888), (71968, 114204), (76136, 107952), (77376, 106222), (85808, 95784)]