316662528

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 288

約数和(自身を含む): 1087865856

約数和(自身を除く): 771203328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 91, 92, 96, 104, 112, 128, 138, 156, 161, 168, 182, 184, 192, 197, 208, 224, 256, 273, 276, 299, 312, 322, 336, 364, 368, 384, 394, 416, 448, 483, 546, 552, 591, 598, 624, 644, 672, 728, 736, 768, 788, 832, 896, 897, 966, 1092, 1104, 1182, 1196, 1248, 1288, 1344, 1379, 1456, 1472, 1576, 1664, 1792, 1794, 1932, 2093, 2184, 2208, 2364, 2392, 2496, 2561, 2576, 2688, 2758, 2912, 2944, 3152, 3328, 3588, 3864, 4137, 4186, 4368, 4416, 4531, 4728, 4784, 4992, 5122, 5152, 5376, 5516, 5824, 5888, 6279, 6304, 7176, 7683, 7728, 8274, 8372, 8736, 8832, 9062, 9456, 9568, 9984, 10244, 10304, 11032, 11648, 12558, 12608, 13593, 14352, 15366, 15456, 16548, 16744, 17472, 17664, 17927, 18124, 18912, 19136, 20488, 20608, 22064, 23296, 25116, 25216, 27186, 28704, 30732, 30912, 31717, 33096, 33488, 34944, 35854, 36248, 37824, 38272, 40976, 41216, 44128, 50232, 50432, 53781, 54372, 57408, 58903, 61464, 61824, 63434, 66192, 66976, 69888, 71708, 72496, 75648, 76544, 81952, 88256, 95151, 100464, 107562, 108744, 114816, 117806, 122928, 123648, 126868, 132384, 133952, 143416, 144992, 151296, 163904, 176512, 176709, 190302, 200928, 215124, 217488, 229632, 235612, 245856, 253736, 264768, 267904, 286832, 289984, 327808, 353024, 353418, 380604, 401856, 412321, 430248, 434976, 471224, 491712, 507472, 529536, 535808, 573664, 579968, 655616, 706836, 761208, 803712, 824642, 860496, 869952, 942448, 983424, 1014944, 1059072, 1147328, 1159936, 1236963, 1413672, 1522416, 1607424, 1649284, 1720992, 1739904, 1884896, 1966848, 2029888, 2294656, 2473926, 2827344, 3044832, 3298568, 3441984, 3479808, 3769792, 4059776, 4589312, 4947852, 5654688, 6089664, 6597136, 6883968, 7539584, 8119552, 9895704, 11309376, 12179328, 13194272, 13767936, 15079168, 19791408, 22618752, 24358656, 26388544, 39582816, 45237504, 52777088, 79165632, 105554176, 158331264, 316662528]

約数ペア:

[(1, 316662528), (2, 158331264), (3, 105554176), (4, 79165632), (6, 52777088), (7, 45237504), (8, 39582816), (12, 26388544), (13, 24358656), (14, 22618752), (16, 19791408), (21, 15079168), (23, 13767936), (24, 13194272), (26, 12179328), (28, 11309376), (32, 9895704), (39, 8119552), (42, 7539584), (46, 6883968), (48, 6597136), (52, 6089664), (56, 5654688), (64, 4947852), (69, 4589312), (78, 4059776), (84, 3769792), (91, 3479808), (92, 3441984), (96, 3298568), (104, 3044832), (112, 2827344), (128, 2473926), (138, 2294656), (156, 2029888), (161, 1966848), (168, 1884896), (182, 1739904), (184, 1720992), (192, 1649284), (197, 1607424), (208, 1522416), (224, 1413672), (256, 1236963), (273, 1159936), (276, 1147328), (299, 1059072), (312, 1014944), (322, 983424), (336, 942448), (364, 869952), (368, 860496), (384, 824642), (394, 803712), (416, 761208), (448, 706836), (483, 655616), (546, 579968), (552, 573664), (591, 535808), (598, 529536), (624, 507472), (644, 491712), (672, 471224), (728, 434976), (736, 430248), (768, 412321), (788, 401856), (832, 380604), (896, 353418), (897, 353024), (966, 327808), (1092, 289984), (1104, 286832), (1182, 267904), (1196, 264768), (1248, 253736), (1288, 245856), (1344, 235612), (1379, 229632), (1456, 217488), (1472, 215124), (1576, 200928), (1664, 190302), (1792, 176709), (1794, 176512), (1932, 163904), (2093, 151296), (2184, 144992), (2208, 143416), (2364, 133952), (2392, 132384), (2496, 126868), (2561, 123648), (2576, 122928), (2688, 117806), (2758, 114816), (2912, 108744), (2944, 107562), (3152, 100464), (3328, 95151), (3588, 88256), (3864, 81952), (4137, 76544), (4186, 75648), (4368, 72496), (4416, 71708), (4531, 69888), (4728, 66976), (4784, 66192), (4992, 63434), (5122, 61824), (5152, 61464), (5376, 58903), (5516, 57408), (5824, 54372), (5888, 53781), (6279, 50432), (6304, 50232), (7176, 44128), (7683, 41216), (7728, 40976), (8274, 38272), (8372, 37824), (8736, 36248), (8832, 35854), (9062, 34944), (9456, 33488), (9568, 33096), (9984, 31717), (10244, 30912), (10304, 30732), (11032, 28704), (11648, 27186), (12558, 25216), (12608, 25116), (13593, 23296), (14352, 22064), (15366, 20608), (15456, 20488), (16548, 19136), (16744, 18912), (17472, 18124), (17664, 17927)]