1357160448

素因数分解:

$2^{13}\times 3^1\times 7^4\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 280

約数和(自身を含む): 4405323168

約数和(自身を除く): 3048162720

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, 84, 92, 96, 98, 112, 128, 138, 147, 161, 168, 184, 192, 196, 224, 256, 276, 294, 322, 336, 343, 368, 384, 392, 448, 483, 512, 552, 588, 644, 672, 686, 736, 768, 784, 896, 966, 1024, 1029, 1104, 1127, 1176, 1288, 1344, 1372, 1472, 1536, 1568, 1792, 1932, 2048, 2058, 2208, 2254, 2352, 2401, 2576, 2688, 2744, 2944, 3072, 3136, 3381, 3584, 3864, 4096, 4116, 4416, 4508, 4704, 4802, 5152, 5376, 5488, 5888, 6144, 6272, 6762, 7168, 7203, 7728, 7889, 8192, 8232, 8832, 9016, 9408, 9604, 10304, 10752, 10976, 11776, 12288, 12544, 13524, 14336, 14406, 15456, 15778, 16464, 17664, 18032, 18816, 19208, 20608, 21504, 21952, 23552, 23667, 24576, 25088, 27048, 28672, 28812, 30912, 31556, 32928, 35328, 36064, 37632, 38416, 41216, 43008, 43904, 47104, 47334, 50176, 54096, 55223, 57344, 57624, 61824, 63112, 65856, 70656, 72128, 75264, 76832, 82432, 86016, 87808, 94208, 94668, 100352, 108192, 110446, 115248, 123648, 126224, 131712, 141312, 144256, 150528, 153664, 164864, 165669, 172032, 175616, 188416, 189336, 200704, 216384, 220892, 230496, 247296, 252448, 263424, 282624, 288512, 301056, 307328, 329728, 331338, 351232, 378672, 401408, 432768, 441784, 460992, 494592, 504896, 526848, 565248, 577024, 602112, 614656, 659456, 662676, 702464, 757344, 865536, 883568, 921984, 989184, 1009792, 1053696, 1154048, 1204224, 1229312, 1318912, 1325352, 1404928, 1514688, 1731072, 1767136, 1843968, 1978368, 2019584, 2107392, 2308096, 2458624, 2650704, 2809856, 3029376, 3462144, 3534272, 3687936, 3956736, 4039168, 4214784, 4616192, 4917248, 5301408, 6058752, 6924288, 7068544, 7375872, 8078336, 8429568, 9232384, 9834496, 10602816, 12117504, 13848576, 14137088, 14751744, 16156672, 19668992, 21205632, 24235008, 27697152, 28274176, 29503488, 32313344, 42411264, 48470016, 56548352, 59006976, 64626688, 84822528, 96940032, 113096704, 169645056, 193880064, 226193408, 339290112, 452386816, 678580224, 1357160448]

約数ペア:

[(1, 1357160448), (2, 678580224), (3, 452386816), (4, 339290112), (6, 226193408), (7, 193880064), (8, 169645056), (12, 113096704), (14, 96940032), (16, 84822528), (21, 64626688), (23, 59006976), (24, 56548352), (28, 48470016), (32, 42411264), (42, 32313344), (46, 29503488), (48, 28274176), (49, 27697152), (56, 24235008), (64, 21205632), (69, 19668992), (84, 16156672), (92, 14751744), (96, 14137088), (98, 13848576), (112, 12117504), (128, 10602816), (138, 9834496), (147, 9232384), (161, 8429568), (168, 8078336), (184, 7375872), (192, 7068544), (196, 6924288), (224, 6058752), (256, 5301408), (276, 4917248), (294, 4616192), (322, 4214784), (336, 4039168), (343, 3956736), (368, 3687936), (384, 3534272), (392, 3462144), (448, 3029376), (483, 2809856), (512, 2650704), (552, 2458624), (588, 2308096), (644, 2107392), (672, 2019584), (686, 1978368), (736, 1843968), (768, 1767136), (784, 1731072), (896, 1514688), (966, 1404928), (1024, 1325352), (1029, 1318912), (1104, 1229312), (1127, 1204224), (1176, 1154048), (1288, 1053696), (1344, 1009792), (1372, 989184), (1472, 921984), (1536, 883568), (1568, 865536), (1792, 757344), (1932, 702464), (2048, 662676), (2058, 659456), (2208, 614656), (2254, 602112), (2352, 577024), (2401, 565248), (2576, 526848), (2688, 504896), (2744, 494592), (2944, 460992), (3072, 441784), (3136, 432768), (3381, 401408), (3584, 378672), (3864, 351232), (4096, 331338), (4116, 329728), (4416, 307328), (4508, 301056), (4704, 288512), (4802, 282624), (5152, 263424), (5376, 252448), (5488, 247296), (5888, 230496), (6144, 220892), (6272, 216384), (6762, 200704), (7168, 189336), (7203, 188416), (7728, 175616), (7889, 172032), (8192, 165669), (8232, 164864), (8832, 153664), (9016, 150528), (9408, 144256), (9604, 141312), (10304, 131712), (10752, 126224), (10976, 123648), (11776, 115248), (12288, 110446), (12544, 108192), (13524, 100352), (14336, 94668), (14406, 94208), (15456, 87808), (15778, 86016), (16464, 82432), (17664, 76832), (18032, 75264), (18816, 72128), (19208, 70656), (20608, 65856), (21504, 63112), (21952, 61824), (23552, 57624), (23667, 57344), (24576, 55223), (25088, 54096), (27048, 50176), (28672, 47334), (28812, 47104), (30912, 43904), (31556, 43008), (32928, 41216), (35328, 38416), (36064, 37632)]