8266643997248

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{202772861}}^1$

素因数の和:202772900

約数の個数: 84

約数和(自身を含む): 20550218472252

約数和(自身を除く): 12283574475004

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5824, 10192, 20384, 40768, 202772861, 405545722, 811091444, 1419410027, 1622182888, 2636047193, 2838820054, 3244365776, 5272094386, 5677640108, 6488731552, 9935870189, 10544188772, 11355280216, 12977463104, 18452330351, 19871740378, 21088377544, 22710560432, 36904660702, 39743480756, 42176755088, 45421120864, 73809321404, 79486961512, 84353510176, 90842241728, 129166312457, 147618642808, 158973923024, 168707020352, 258332624914, 295237285616, 317947846048, 516665249828, 590474571232, 635895692096, 1033330499656, 1180949142464, 2066660999312, 4133321998624, 8266643997248]

約数ペア:

[(1, 8266643997248), (2, 4133321998624), (4, 2066660999312), (7, 1180949142464), (8, 1033330499656), (13, 635895692096), (14, 590474571232), (16, 516665249828), (26, 317947846048), (28, 295237285616), (32, 258332624914), (49, 168707020352), (52, 158973923024), (56, 147618642808), (64, 129166312457), (91, 90842241728), (98, 84353510176), (104, 79486961512), (112, 73809321404), (182, 45421120864), (196, 42176755088), (208, 39743480756), (224, 36904660702), (364, 22710560432), (392, 21088377544), (416, 19871740378), (448, 18452330351), (637, 12977463104), (728, 11355280216), (784, 10544188772), (832, 9935870189), (1274, 6488731552), (1456, 5677640108), (1568, 5272094386), (2548, 3244365776), (2912, 2838820054), (3136, 2636047193), (5096, 1622182888), (5824, 1419410027), (10192, 811091444), (20384, 405545722), (40768, 202772861)]