239320704

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 256

約数和(自身を含む): 783360000

約数和(自身を除く): 544039296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 79, 84, 92, 96, 98, 112, 128, 138, 147, 158, 161, 168, 184, 192, 196, 224, 237, 276, 294, 316, 322, 336, 343, 368, 384, 392, 448, 474, 483, 552, 553, 588, 632, 644, 672, 686, 736, 784, 896, 948, 966, 1029, 1104, 1106, 1127, 1176, 1264, 1288, 1344, 1372, 1472, 1568, 1659, 1817, 1896, 1932, 2058, 2208, 2212, 2254, 2352, 2528, 2576, 2688, 2744, 2944, 3136, 3318, 3381, 3634, 3792, 3864, 3871, 4116, 4416, 4424, 4508, 4704, 5056, 5152, 5451, 5488, 6272, 6636, 6762, 7268, 7584, 7728, 7742, 7889, 8232, 8832, 8848, 9016, 9408, 10112, 10304, 10902, 10976, 11613, 12719, 13272, 13524, 14536, 15168, 15456, 15484, 15778, 16464, 17696, 18032, 18816, 20608, 21804, 21952, 23226, 23667, 25438, 26544, 27048, 27097, 29072, 30336, 30912, 30968, 31556, 32928, 35392, 36064, 38157, 43608, 43904, 46452, 47334, 50876, 53088, 54096, 54194, 58144, 61824, 61936, 63112, 65856, 70784, 72128, 76314, 81291, 87216, 89033, 92904, 94668, 101752, 106176, 108192, 108388, 116288, 123872, 126224, 131712, 144256, 152628, 162582, 174432, 178066, 185808, 189336, 203504, 212352, 216384, 216776, 232576, 247744, 252448, 267099, 305256, 325164, 348864, 356132, 371616, 378672, 407008, 432768, 433552, 495488, 504896, 534198, 610512, 623231, 650328, 697728, 712264, 743232, 757344, 814016, 867104, 1009792, 1068396, 1221024, 1246462, 1300656, 1424528, 1486464, 1514688, 1628032, 1734208, 1869693, 2136792, 2442048, 2492924, 2601312, 2849056, 3029376, 3468416, 3739386, 4273584, 4884096, 4985848, 5202624, 5698112, 7478772, 8547168, 9971696, 10405248, 11396224, 14957544, 17094336, 19943392, 29915088, 34188672, 39886784, 59830176, 79773568, 119660352, 239320704]

約数ペア:

[(1, 239320704), (2, 119660352), (3, 79773568), (4, 59830176), (6, 39886784), (7, 34188672), (8, 29915088), (12, 19943392), (14, 17094336), (16, 14957544), (21, 11396224), (23, 10405248), (24, 9971696), (28, 8547168), (32, 7478772), (42, 5698112), (46, 5202624), (48, 4985848), (49, 4884096), (56, 4273584), (64, 3739386), (69, 3468416), (79, 3029376), (84, 2849056), (92, 2601312), (96, 2492924), (98, 2442048), (112, 2136792), (128, 1869693), (138, 1734208), (147, 1628032), (158, 1514688), (161, 1486464), (168, 1424528), (184, 1300656), (192, 1246462), (196, 1221024), (224, 1068396), (237, 1009792), (276, 867104), (294, 814016), (316, 757344), (322, 743232), (336, 712264), (343, 697728), (368, 650328), (384, 623231), (392, 610512), (448, 534198), (474, 504896), (483, 495488), (552, 433552), (553, 432768), (588, 407008), (632, 378672), (644, 371616), (672, 356132), (686, 348864), (736, 325164), (784, 305256), (896, 267099), (948, 252448), (966, 247744), (1029, 232576), (1104, 216776), (1106, 216384), (1127, 212352), (1176, 203504), (1264, 189336), (1288, 185808), (1344, 178066), (1372, 174432), (1472, 162582), (1568, 152628), (1659, 144256), (1817, 131712), (1896, 126224), (1932, 123872), (2058, 116288), (2208, 108388), (2212, 108192), (2254, 106176), (2352, 101752), (2528, 94668), (2576, 92904), (2688, 89033), (2744, 87216), (2944, 81291), (3136, 76314), (3318, 72128), (3381, 70784), (3634, 65856), (3792, 63112), (3864, 61936), (3871, 61824), (4116, 58144), (4416, 54194), (4424, 54096), (4508, 53088), (4704, 50876), (5056, 47334), (5152, 46452), (5451, 43904), (5488, 43608), (6272, 38157), (6636, 36064), (6762, 35392), (7268, 32928), (7584, 31556), (7728, 30968), (7742, 30912), (7889, 30336), (8232, 29072), (8832, 27097), (8848, 27048), (9016, 26544), (9408, 25438), (10112, 23667), (10304, 23226), (10902, 21952), (10976, 21804), (11613, 20608), (12719, 18816), (13272, 18032), (13524, 17696), (14536, 16464), (15168, 15778), (15456, 15484)]