2078590976

素因数分解:

$2^{11}\times 7^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 5307120000

約数和(自身を除く): 3228529024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 269, 308, 343, 352, 392, 448, 512, 538, 539, 616, 686, 704, 784, 896, 1024, 1076, 1078, 1232, 1372, 1408, 1568, 1792, 1883, 2048, 2152, 2156, 2464, 2744, 2816, 2959, 3136, 3584, 3766, 3773, 4304, 4312, 4928, 5488, 5632, 5918, 6272, 7168, 7532, 7546, 8608, 8624, 9856, 10976, 11264, 11836, 12544, 13181, 14336, 15064, 15092, 17216, 17248, 19712, 20713, 21952, 22528, 23672, 25088, 26362, 30128, 30184, 34432, 34496, 39424, 41426, 43904, 47344, 50176, 52724, 60256, 60368, 68864, 68992, 78848, 82852, 87808, 92267, 94688, 100352, 105448, 120512, 120736, 137728, 137984, 144991, 157696, 165704, 175616, 184534, 189376, 210896, 241024, 241472, 275456, 275968, 289982, 331408, 351232, 369068, 378752, 421792, 482048, 482944, 550912, 551936, 579964, 662816, 702464, 738136, 757504, 843584, 964096, 965888, 1014937, 1103872, 1159928, 1325632, 1476272, 1515008, 1687168, 1928192, 1931776, 2029874, 2319856, 2651264, 2952544, 3030016, 3374336, 3856384, 3863552, 4059748, 4639712, 5302528, 5905088, 6060032, 6748672, 7727104, 8119496, 9279424, 10605056, 11810176, 13497344, 16238992, 18558848, 21210112, 23620352, 26994688, 32477984, 37117696, 42420224, 47240704, 64955968, 74235392, 94481408, 129911936, 148470784, 188962816, 259823872, 296941568, 519647744, 1039295488, 2078590976]

約数ペア:

[(1, 2078590976), (2, 1039295488), (4, 519647744), (7, 296941568), (8, 259823872), (11, 188962816), (14, 148470784), (16, 129911936), (22, 94481408), (28, 74235392), (32, 64955968), (44, 47240704), (49, 42420224), (56, 37117696), (64, 32477984), (77, 26994688), (88, 23620352), (98, 21210112), (112, 18558848), (128, 16238992), (154, 13497344), (176, 11810176), (196, 10605056), (224, 9279424), (256, 8119496), (269, 7727104), (308, 6748672), (343, 6060032), (352, 5905088), (392, 5302528), (448, 4639712), (512, 4059748), (538, 3863552), (539, 3856384), (616, 3374336), (686, 3030016), (704, 2952544), (784, 2651264), (896, 2319856), (1024, 2029874), (1076, 1931776), (1078, 1928192), (1232, 1687168), (1372, 1515008), (1408, 1476272), (1568, 1325632), (1792, 1159928), (1883, 1103872), (2048, 1014937), (2152, 965888), (2156, 964096), (2464, 843584), (2744, 757504), (2816, 738136), (2959, 702464), (3136, 662816), (3584, 579964), (3766, 551936), (3773, 550912), (4304, 482944), (4312, 482048), (4928, 421792), (5488, 378752), (5632, 369068), (5918, 351232), (6272, 331408), (7168, 289982), (7532, 275968), (7546, 275456), (8608, 241472), (8624, 241024), (9856, 210896), (10976, 189376), (11264, 184534), (11836, 175616), (12544, 165704), (13181, 157696), (14336, 144991), (15064, 137984), (15092, 137728), (17216, 120736), (17248, 120512), (19712, 105448), (20713, 100352), (21952, 94688), (22528, 92267), (23672, 87808), (25088, 82852), (26362, 78848), (30128, 68992), (30184, 68864), (34432, 60368), (34496, 60256), (39424, 52724), (41426, 50176), (43904, 47344)]