2077085696

素因数分解:

$2^{12}\times 7^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:248

約数の個数: 156

約数和(自身を含む): 4930326720

約数和(自身を除く): 2853241024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 79, 98, 112, 128, 131, 158, 196, 224, 256, 262, 316, 392, 448, 512, 524, 553, 632, 784, 896, 917, 1024, 1048, 1106, 1264, 1568, 1792, 1834, 2048, 2096, 2212, 2528, 3136, 3584, 3668, 3871, 4096, 4192, 4424, 5056, 6272, 6419, 7168, 7336, 7742, 8384, 8848, 10112, 10349, 12544, 12838, 14336, 14672, 15484, 16768, 17696, 20224, 20698, 25088, 25676, 28672, 29344, 30968, 33536, 35392, 40448, 41396, 50176, 51352, 58688, 61936, 67072, 70784, 72443, 80896, 82792, 100352, 102704, 117376, 123872, 134144, 141568, 144886, 161792, 165584, 200704, 205408, 234752, 247744, 268288, 283136, 289772, 323584, 331168, 410816, 469504, 495488, 507101, 536576, 566272, 579544, 662336, 821632, 939008, 990976, 1014202, 1132544, 1159088, 1324672, 1643264, 1878016, 1981952, 2028404, 2265088, 2318176, 2649344, 3286528, 3756032, 3963904, 4056808, 4636352, 5298688, 6573056, 7927808, 8113616, 9272704, 10597376, 13146112, 15855616, 16227232, 18545408, 21194752, 26292224, 32454464, 37090816, 42389504, 64908928, 74181632, 129817856, 148363264, 259635712, 296726528, 519271424, 1038542848, 2077085696]

約数ペア:

[(1, 2077085696), (2, 1038542848), (4, 519271424), (7, 296726528), (8, 259635712), (14, 148363264), (16, 129817856), (28, 74181632), (32, 64908928), (49, 42389504), (56, 37090816), (64, 32454464), (79, 26292224), (98, 21194752), (112, 18545408), (128, 16227232), (131, 15855616), (158, 13146112), (196, 10597376), (224, 9272704), (256, 8113616), (262, 7927808), (316, 6573056), (392, 5298688), (448, 4636352), (512, 4056808), (524, 3963904), (553, 3756032), (632, 3286528), (784, 2649344), (896, 2318176), (917, 2265088), (1024, 2028404), (1048, 1981952), (1106, 1878016), (1264, 1643264), (1568, 1324672), (1792, 1159088), (1834, 1132544), (2048, 1014202), (2096, 990976), (2212, 939008), (2528, 821632), (3136, 662336), (3584, 579544), (3668, 566272), (3871, 536576), (4096, 507101), (4192, 495488), (4424, 469504), (5056, 410816), (6272, 331168), (6419, 323584), (7168, 289772), (7336, 283136), (7742, 268288), (8384, 247744), (8848, 234752), (10112, 205408), (10349, 200704), (12544, 165584), (12838, 161792), (14336, 144886), (14672, 141568), (15484, 134144), (16768, 123872), (17696, 117376), (20224, 102704), (20698, 100352), (25088, 82792), (25676, 80896), (28672, 72443), (29344, 70784), (30968, 67072), (33536, 61936), (35392, 58688), (40448, 51352), (41396, 50176)]