1345619968

素因数分解:

$2^{11}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 3630070080

約数和(自身を除く): 2284450112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 53, 56, 64, 77, 88, 92, 98, 106, 112, 128, 154, 161, 176, 184, 196, 212, 224, 253, 256, 308, 322, 352, 368, 371, 392, 424, 448, 506, 512, 539, 583, 616, 644, 704, 736, 742, 784, 848, 896, 1012, 1024, 1078, 1127, 1166, 1219, 1232, 1288, 1408, 1472, 1484, 1568, 1696, 1771, 1792, 2024, 2048, 2156, 2254, 2332, 2438, 2464, 2576, 2597, 2816, 2944, 2968, 3136, 3392, 3542, 3584, 4048, 4081, 4312, 4508, 4664, 4876, 4928, 5152, 5194, 5632, 5888, 5936, 6272, 6784, 7084, 7168, 8096, 8162, 8533, 8624, 9016, 9328, 9752, 9856, 10304, 10388, 11264, 11776, 11872, 12397, 12544, 13409, 13568, 14168, 14336, 16192, 16324, 17066, 17248, 18032, 18656, 19504, 19712, 20608, 20776, 22528, 23552, 23744, 24794, 25088, 26818, 27136, 28336, 28567, 32384, 32648, 34132, 34496, 36064, 37312, 39008, 39424, 41216, 41552, 47104, 47488, 49588, 50176, 53636, 54272, 56672, 57134, 59731, 64768, 65296, 68264, 68992, 72128, 74624, 78016, 78848, 82432, 83104, 93863, 94976, 99176, 100352, 107272, 108544, 113344, 114268, 119462, 129536, 130592, 136528, 137984, 144256, 149248, 156032, 157696, 164864, 166208, 187726, 189952, 198352, 214544, 226688, 228536, 238924, 259072, 261184, 273056, 275968, 288512, 298496, 312064, 329728, 332416, 375452, 379904, 396704, 429088, 453376, 457072, 477848, 518144, 522368, 546112, 551936, 577024, 596992, 624128, 657041, 664832, 750904, 759808, 793408, 858176, 906752, 914144, 955696, 1044736, 1092224, 1103872, 1154048, 1193984, 1248256, 1314082, 1329664, 1501808, 1586816, 1716352, 1813504, 1828288, 1911392, 2089472, 2184448, 2308096, 2496512, 2628164, 2659328, 3003616, 3173632, 3432704, 3627008, 3656576, 3822784, 4178944, 4368896, 5256328, 5318656, 6007232, 6347264, 6865408, 7313152, 7645568, 8357888, 8737792, 10512656, 12014464, 12694528, 13730816, 14626304, 15291136, 17475584, 21025312, 24028928, 25389056, 27461632, 29252608, 30582272, 42050624, 48057856, 58505216, 61164544, 84101248, 96115712, 122329088, 168202496, 192231424, 336404992, 672809984, 1345619968]

約数ペア:

[(1, 1345619968), (2, 672809984), (4, 336404992), (7, 192231424), (8, 168202496), (11, 122329088), (14, 96115712), (16, 84101248), (22, 61164544), (23, 58505216), (28, 48057856), (32, 42050624), (44, 30582272), (46, 29252608), (49, 27461632), (53, 25389056), (56, 24028928), (64, 21025312), (77, 17475584), (88, 15291136), (92, 14626304), (98, 13730816), (106, 12694528), (112, 12014464), (128, 10512656), (154, 8737792), (161, 8357888), (176, 7645568), (184, 7313152), (196, 6865408), (212, 6347264), (224, 6007232), (253, 5318656), (256, 5256328), (308, 4368896), (322, 4178944), (352, 3822784), (368, 3656576), (371, 3627008), (392, 3432704), (424, 3173632), (448, 3003616), (506, 2659328), (512, 2628164), (539, 2496512), (583, 2308096), (616, 2184448), (644, 2089472), (704, 1911392), (736, 1828288), (742, 1813504), (784, 1716352), (848, 1586816), (896, 1501808), (1012, 1329664), (1024, 1314082), (1078, 1248256), (1127, 1193984), (1166, 1154048), (1219, 1103872), (1232, 1092224), (1288, 1044736), (1408, 955696), (1472, 914144), (1484, 906752), (1568, 858176), (1696, 793408), (1771, 759808), (1792, 750904), (2024, 664832), (2048, 657041), (2156, 624128), (2254, 596992), (2332, 577024), (2438, 551936), (2464, 546112), (2576, 522368), (2597, 518144), (2816, 477848), (2944, 457072), (2968, 453376), (3136, 429088), (3392, 396704), (3542, 379904), (3584, 375452), (4048, 332416), (4081, 329728), (4312, 312064), (4508, 298496), (4664, 288512), (4876, 275968), (4928, 273056), (5152, 261184), (5194, 259072), (5632, 238924), (5888, 228536), (5936, 226688), (6272, 214544), (6784, 198352), (7084, 189952), (7168, 187726), (8096, 166208), (8162, 164864), (8533, 157696), (8624, 156032), (9016, 149248), (9328, 144256), (9752, 137984), (9856, 136528), (10304, 130592), (10388, 129536), (11264, 119462), (11776, 114268), (11872, 113344), (12397, 108544), (12544, 107272), (13409, 100352), (13568, 99176), (14168, 94976), (14336, 93863), (16192, 83104), (16324, 82432), (17066, 78848), (17248, 78016), (18032, 74624), (18656, 72128), (19504, 68992), (19712, 68264), (20608, 65296), (20776, 64768), (22528, 59731), (23552, 57134), (23744, 56672), (24794, 54272), (25088, 53636), (26818, 50176), (27136, 49588), (28336, 47488), (28567, 47104), (32384, 41552), (32648, 41216), (34132, 39424), (34496, 39008), (36064, 37312)]