27446330624

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{139}}^2\times {\mathrm{179}}^1$

素因数の和:504

約数の個数: 108

約数和(自身を含む): 57280728960

約数和(自身を除く): 29834398336

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 139, 179, 248, 256, 278, 358, 496, 556, 716, 992, 1112, 1432, 1984, 2224, 2864, 3968, 4309, 4448, 5549, 5728, 7936, 8618, 8896, 11098, 11456, 17236, 17792, 19321, 22196, 22912, 24881, 34472, 35584, 38642, 44392, 45824, 49762, 68944, 77284, 88784, 99524, 137888, 154568, 177568, 199048, 275776, 309136, 355136, 398096, 551552, 598951, 618272, 710272, 771311, 796192, 1103104, 1197902, 1236544, 1420544, 1542622, 1592384, 2395804, 2473088, 3085244, 3184768, 3458459, 4791608, 4946176, 6170488, 6369536, 6916918, 9583216, 12340976, 13833836, 19166432, 24681952, 27667672, 38332864, 49363904, 55335344, 76665728, 98727808, 107212229, 110670688, 153331456, 197455616, 214424458, 221341376, 428848916, 442682752, 857697832, 885365504, 1715395664, 3430791328, 6861582656, 13723165312, 27446330624]

約数ペア:

[(1, 27446330624), (2, 13723165312), (4, 6861582656), (8, 3430791328), (16, 1715395664), (31, 885365504), (32, 857697832), (62, 442682752), (64, 428848916), (124, 221341376), (128, 214424458), (139, 197455616), (179, 153331456), (248, 110670688), (256, 107212229), (278, 98727808), (358, 76665728), (496, 55335344), (556, 49363904), (716, 38332864), (992, 27667672), (1112, 24681952), (1432, 19166432), (1984, 13833836), (2224, 12340976), (2864, 9583216), (3968, 6916918), (4309, 6369536), (4448, 6170488), (5549, 4946176), (5728, 4791608), (7936, 3458459), (8618, 3184768), (8896, 3085244), (11098, 2473088), (11456, 2395804), (17236, 1592384), (17792, 1542622), (19321, 1420544), (22196, 1236544), (22912, 1197902), (24881, 1103104), (34472, 796192), (35584, 771311), (38642, 710272), (44392, 618272), (45824, 598951), (49762, 551552), (68944, 398096), (77284, 355136), (88784, 309136), (99524, 275776), (137888, 199048), (154568, 177568)]