2972727296

素因数分解:

$2^{11}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2693}}^1$

素因数の和:2740

約数の個数: 144

約数和(自身を含む): 7545840120

約数和(自身を除く): 4573112824

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, 308, 352, 392, 448, 512, 539, 616, 704, 784, 896, 1024, 1078, 1232, 1408, 1568, 1792, 2048, 2156, 2464, 2693, 2816, 3136, 3584, 4312, 4928, 5386, 5632, 6272, 7168, 8624, 9856, 10772, 11264, 12544, 14336, 17248, 18851, 19712, 21544, 22528, 25088, 29623, 34496, 37702, 39424, 43088, 50176, 59246, 68992, 75404, 78848, 86176, 100352, 118492, 131957, 137984, 150808, 157696, 172352, 207361, 236984, 263914, 275968, 301616, 344704, 414722, 473968, 527828, 551936, 603232, 689408, 829444, 947936, 1055656, 1103872, 1206464, 1378816, 1451527, 1658888, 1895872, 2111312, 2412928, 2757632, 2903054, 3317776, 3791744, 4222624, 4825856, 5515264, 5806108, 6635552, 7583488, 8445248, 9651712, 11612216, 13271104, 15166976, 16890496, 19303424, 23224432, 26542208, 30333952, 33780992, 38606848, 46448864, 53084416, 60667904, 67561984, 92897728, 106168832, 135123968, 185795456, 212337664, 270247936, 371590912, 424675328, 743181824, 1486363648, 2972727296]

約数ペア:

[(1, 2972727296), (2, 1486363648), (4, 743181824), (7, 424675328), (8, 371590912), (11, 270247936), (14, 212337664), (16, 185795456), (22, 135123968), (28, 106168832), (32, 92897728), (44, 67561984), (49, 60667904), (56, 53084416), (64, 46448864), (77, 38606848), (88, 33780992), (98, 30333952), (112, 26542208), (128, 23224432), (154, 19303424), (176, 16890496), (196, 15166976), (224, 13271104), (256, 11612216), (308, 9651712), (352, 8445248), (392, 7583488), (448, 6635552), (512, 5806108), (539, 5515264), (616, 4825856), (704, 4222624), (784, 3791744), (896, 3317776), (1024, 2903054), (1078, 2757632), (1232, 2412928), (1408, 2111312), (1568, 1895872), (1792, 1658888), (2048, 1451527), (2156, 1378816), (2464, 1206464), (2693, 1103872), (2816, 1055656), (3136, 947936), (3584, 829444), (4312, 689408), (4928, 603232), (5386, 551936), (5632, 527828), (6272, 473968), (7168, 414722), (8624, 344704), (9856, 301616), (10772, 275968), (11264, 263914), (12544, 236984), (14336, 207361), (17248, 172352), (18851, 157696), (19712, 150808), (21544, 137984), (22528, 131957), (25088, 118492), (29623, 100352), (34496, 86176), (37702, 78848), (39424, 75404), (43088, 68992), (50176, 59246)]