939896832

素因数分解:

$2^{12}\times 3^1\times 7^3\times {\mathrm{223}}^1$

素因数の和:271

約数の個数: 208

約数和(自身を含む): 2935654400

約数和(自身を除く): 1995757568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 223, 224, 256, 294, 336, 343, 384, 392, 446, 448, 512, 588, 669, 672, 686, 768, 784, 892, 896, 1024, 1029, 1176, 1338, 1344, 1372, 1536, 1561, 1568, 1784, 1792, 2048, 2058, 2352, 2676, 2688, 2744, 3072, 3122, 3136, 3568, 3584, 4096, 4116, 4683, 4704, 5352, 5376, 5488, 6144, 6244, 6272, 7136, 7168, 8232, 9366, 9408, 10704, 10752, 10927, 10976, 12288, 12488, 12544, 14272, 14336, 16464, 18732, 18816, 21408, 21504, 21854, 21952, 24976, 25088, 28544, 28672, 32781, 32928, 37464, 37632, 42816, 43008, 43708, 43904, 49952, 50176, 57088, 65562, 65856, 74928, 75264, 76489, 85632, 86016, 87416, 87808, 99904, 100352, 114176, 131124, 131712, 149856, 150528, 152978, 171264, 174832, 175616, 199808, 200704, 228352, 229467, 262248, 263424, 299712, 301056, 305956, 342528, 349664, 351232, 399616, 456704, 458934, 524496, 526848, 599424, 602112, 611912, 685056, 699328, 702464, 799232, 913408, 917868, 1048992, 1053696, 1198848, 1223824, 1370112, 1398656, 1404928, 1598464, 1835736, 2097984, 2107392, 2397696, 2447648, 2740224, 2797312, 3196928, 3671472, 4195968, 4214784, 4795392, 4895296, 5594624, 6393856, 7342944, 8391936, 9590784, 9790592, 11189248, 14685888, 16783872, 19181568, 19581184, 22378496, 29371776, 33567744, 39162368, 44756992, 58743552, 67135488, 78324736, 117487104, 134270976, 156649472, 234974208, 313298944, 469948416, 939896832]

約数ペア:

[(1, 939896832), (2, 469948416), (3, 313298944), (4, 234974208), (6, 156649472), (7, 134270976), (8, 117487104), (12, 78324736), (14, 67135488), (16, 58743552), (21, 44756992), (24, 39162368), (28, 33567744), (32, 29371776), (42, 22378496), (48, 19581184), (49, 19181568), (56, 16783872), (64, 14685888), (84, 11189248), (96, 9790592), (98, 9590784), (112, 8391936), (128, 7342944), (147, 6393856), (168, 5594624), (192, 4895296), (196, 4795392), (223, 4214784), (224, 4195968), (256, 3671472), (294, 3196928), (336, 2797312), (343, 2740224), (384, 2447648), (392, 2397696), (446, 2107392), (448, 2097984), (512, 1835736), (588, 1598464), (669, 1404928), (672, 1398656), (686, 1370112), (768, 1223824), (784, 1198848), (892, 1053696), (896, 1048992), (1024, 917868), (1029, 913408), (1176, 799232), (1338, 702464), (1344, 699328), (1372, 685056), (1536, 611912), (1561, 602112), (1568, 599424), (1784, 526848), (1792, 524496), (2048, 458934), (2058, 456704), (2352, 399616), (2676, 351232), (2688, 349664), (2744, 342528), (3072, 305956), (3122, 301056), (3136, 299712), (3568, 263424), (3584, 262248), (4096, 229467), (4116, 228352), (4683, 200704), (4704, 199808), (5352, 175616), (5376, 174832), (5488, 171264), (6144, 152978), (6244, 150528), (6272, 149856), (7136, 131712), (7168, 131124), (8232, 114176), (9366, 100352), (9408, 99904), (10704, 87808), (10752, 87416), (10927, 86016), (10976, 85632), (12288, 76489), (12488, 75264), (12544, 74928), (14272, 65856), (14336, 65562), (16464, 57088), (18732, 50176), (18816, 49952), (21408, 43904), (21504, 43708), (21854, 43008), (21952, 42816), (24976, 37632), (25088, 37464), (28544, 32928), (28672, 32781)]