307017984

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 288

約数和(自身を含む): 1054900224

約数和(自身を除く): 747882240

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, 191, 192, 208, 224, 256, 273, 276, 299, 312, 322, 336, 364, 368, 382, 384, 416, 448, 483, 546, 552, 573, 598, 624, 644, 672, 728, 736, 764, 768, 832, 896, 897, 966, 1092, 1104, 1146, 1196, 1248, 1288, 1337, 1344, 1456, 1472, 1528, 1664, 1792, 1794, 1932, 2093, 2184, 2208, 2292, 2392, 2483, 2496, 2576, 2674, 2688, 2912, 2944, 3056, 3328, 3588, 3864, 4011, 4186, 4368, 4393, 4416, 4584, 4784, 4966, 4992, 5152, 5348, 5376, 5824, 5888, 6112, 6279, 7176, 7449, 7728, 8022, 8372, 8736, 8786, 8832, 9168, 9568, 9932, 9984, 10304, 10696, 11648, 12224, 12558, 13179, 14352, 14898, 15456, 16044, 16744, 17381, 17472, 17572, 17664, 18336, 19136, 19864, 20608, 21392, 23296, 24448, 25116, 26358, 28704, 29796, 30751, 30912, 32088, 33488, 34762, 34944, 35144, 36672, 38272, 39728, 41216, 42784, 48896, 50232, 52143, 52716, 57109, 57408, 59592, 61502, 61824, 64176, 66976, 69524, 69888, 70288, 73344, 76544, 79456, 85568, 92253, 100464, 104286, 105432, 114218, 114816, 119184, 123004, 123648, 128352, 133952, 139048, 140576, 146688, 158912, 171136, 171327, 184506, 200928, 208572, 210864, 228436, 229632, 238368, 246008, 256704, 267904, 278096, 281152, 317824, 342272, 342654, 369012, 399763, 401856, 417144, 421728, 456872, 476736, 492016, 513408, 535808, 556192, 562304, 635648, 685308, 738024, 799526, 803712, 834288, 843456, 913744, 953472, 984032, 1026816, 1112384, 1124608, 1199289, 1370616, 1476048, 1599052, 1607424, 1668576, 1686912, 1827488, 1906944, 1968064, 2224768, 2398578, 2741232, 2952096, 3198104, 3337152, 3373824, 3654976, 3936128, 4449536, 4797156, 5482464, 5904192, 6396208, 6674304, 7309952, 7872256, 9594312, 10964928, 11808384, 12792416, 13348608, 14619904, 19188624, 21929856, 23616768, 25584832, 38377248, 43859712, 51169664, 76754496, 102339328, 153508992, 307017984]

約数ペア:

[(1, 307017984), (2, 153508992), (3, 102339328), (4, 76754496), (6, 51169664), (7, 43859712), (8, 38377248), (12, 25584832), (13, 23616768), (14, 21929856), (16, 19188624), (21, 14619904), (23, 13348608), (24, 12792416), (26, 11808384), (28, 10964928), (32, 9594312), (39, 7872256), (42, 7309952), (46, 6674304), (48, 6396208), (52, 5904192), (56, 5482464), (64, 4797156), (69, 4449536), (78, 3936128), (84, 3654976), (91, 3373824), (92, 3337152), (96, 3198104), (104, 2952096), (112, 2741232), (128, 2398578), (138, 2224768), (156, 1968064), (161, 1906944), (168, 1827488), (182, 1686912), (184, 1668576), (191, 1607424), (192, 1599052), (208, 1476048), (224, 1370616), (256, 1199289), (273, 1124608), (276, 1112384), (299, 1026816), (312, 984032), (322, 953472), (336, 913744), (364, 843456), (368, 834288), (382, 803712), (384, 799526), (416, 738024), (448, 685308), (483, 635648), (546, 562304), (552, 556192), (573, 535808), (598, 513408), (624, 492016), (644, 476736), (672, 456872), (728, 421728), (736, 417144), (764, 401856), (768, 399763), (832, 369012), (896, 342654), (897, 342272), (966, 317824), (1092, 281152), (1104, 278096), (1146, 267904), (1196, 256704), (1248, 246008), (1288, 238368), (1337, 229632), (1344, 228436), (1456, 210864), (1472, 208572), (1528, 200928), (1664, 184506), (1792, 171327), (1794, 171136), (1932, 158912), (2093, 146688), (2184, 140576), (2208, 139048), (2292, 133952), (2392, 128352), (2483, 123648), (2496, 123004), (2576, 119184), (2674, 114816), (2688, 114218), (2912, 105432), (2944, 104286), (3056, 100464), (3328, 92253), (3588, 85568), (3864, 79456), (4011, 76544), (4186, 73344), (4368, 70288), (4393, 69888), (4416, 69524), (4584, 66976), (4784, 64176), (4966, 61824), (4992, 61502), (5152, 59592), (5348, 57408), (5376, 57109), (5824, 52716), (5888, 52143), (6112, 50232), (6279, 48896), (7176, 42784), (7449, 41216), (7728, 39728), (8022, 38272), (8372, 36672), (8736, 35144), (8786, 34944), (8832, 34762), (9168, 33488), (9568, 32088), (9932, 30912), (9984, 30751), (10304, 29796), (10696, 28704), (11648, 26358), (12224, 25116), (12558, 24448), (13179, 23296), (14352, 21392), (14898, 20608), (15456, 19864), (16044, 19136), (16744, 18336), (17381, 17664), (17472, 17572)]