1970863008

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:595

約数の個数: 192

約数和(自身を含む): 5748019200

約数和(自身を除く): 3777156192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 69, 76, 92, 96, 109, 114, 138, 152, 184, 218, 228, 276, 304, 327, 368, 431, 436, 437, 456, 552, 608, 654, 736, 862, 872, 874, 912, 1104, 1293, 1308, 1311, 1724, 1744, 1748, 1824, 2071, 2208, 2507, 2586, 2616, 2622, 3448, 3488, 3496, 4142, 5014, 5172, 5232, 5244, 6213, 6896, 6992, 7521, 8189, 8284, 9913, 10028, 10344, 10464, 10488, 12426, 13792, 13984, 15042, 16378, 16568, 19826, 20056, 20688, 20976, 24567, 24852, 29739, 30084, 32756, 33136, 39652, 40112, 41376, 41952, 46979, 47633, 49134, 49704, 59478, 60168, 65512, 66272, 79304, 80224, 93958, 95266, 98268, 99408, 118956, 120336, 131024, 140937, 142899, 158608, 187916, 188347, 190532, 196536, 198816, 237912, 240672, 262048, 281874, 285798, 317216, 375832, 376694, 381064, 393072, 475824, 563748, 565041, 571596, 751664, 753388, 762128, 786144, 892601, 951648, 1080517, 1127496, 1130082, 1143192, 1503328, 1506776, 1524256, 1785202, 2161034, 2254992, 2260164, 2286384, 2677803, 3013552, 3241551, 3570404, 4322068, 4509984, 4520328, 4572768, 5355606, 6027104, 6483102, 7140808, 8644136, 9040656, 10711212, 12966204, 14281616, 17288272, 18081312, 20529823, 21422424, 25932408, 28563232, 34576544, 41059646, 42844848, 51864816, 61589469, 82119292, 85689696, 103729632, 123178938, 164238584, 246357876, 328477168, 492715752, 656954336, 985431504, 1970863008]

約数ペア:

[(1, 1970863008), (2, 985431504), (3, 656954336), (4, 492715752), (6, 328477168), (8, 246357876), (12, 164238584), (16, 123178938), (19, 103729632), (23, 85689696), (24, 82119292), (32, 61589469), (38, 51864816), (46, 42844848), (48, 41059646), (57, 34576544), (69, 28563232), (76, 25932408), (92, 21422424), (96, 20529823), (109, 18081312), (114, 17288272), (138, 14281616), (152, 12966204), (184, 10711212), (218, 9040656), (228, 8644136), (276, 7140808), (304, 6483102), (327, 6027104), (368, 5355606), (431, 4572768), (436, 4520328), (437, 4509984), (456, 4322068), (552, 3570404), (608, 3241551), (654, 3013552), (736, 2677803), (862, 2286384), (872, 2260164), (874, 2254992), (912, 2161034), (1104, 1785202), (1293, 1524256), (1308, 1506776), (1311, 1503328), (1724, 1143192), (1744, 1130082), (1748, 1127496), (1824, 1080517), (2071, 951648), (2208, 892601), (2507, 786144), (2586, 762128), (2616, 753388), (2622, 751664), (3448, 571596), (3488, 565041), (3496, 563748), (4142, 475824), (5014, 393072), (5172, 381064), (5232, 376694), (5244, 375832), (6213, 317216), (6896, 285798), (6992, 281874), (7521, 262048), (8189, 240672), (8284, 237912), (9913, 198816), (10028, 196536), (10344, 190532), (10464, 188347), (10488, 187916), (12426, 158608), (13792, 142899), (13984, 140937), (15042, 131024), (16378, 120336), (16568, 118956), (19826, 99408), (20056, 98268), (20688, 95266), (20976, 93958), (24567, 80224), (24852, 79304), (29739, 66272), (30084, 65512), (32756, 60168), (33136, 59478), (39652, 49704), (40112, 49134), (41376, 47633), (41952, 46979)]