313421170496

素因数分解:

$2^6\times 7^1\times {\mathrm{2341}}^1\times {\mathrm{298847}}^1$

素因数の和:301207

約数の個数: 56

約数和(自身を含む): 711100448256

約数和(自身を除く): 397679277760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2341, 4682, 9364, 16387, 18728, 32774, 37456, 65548, 74912, 131096, 149824, 262192, 298847, 524384, 597694, 1048768, 1195388, 2091929, 2390776, 4183858, 4781552, 8367716, 9563104, 16735432, 19126208, 33470864, 66941728, 133883456, 699600827, 1399201654, 2798403308, 4897205789, 5596806616, 9794411578, 11193613232, 19588823156, 22387226464, 39177646312, 44774452928, 78355292624, 156710585248, 313421170496]

約数ペア:

[(1, 313421170496), (2, 156710585248), (4, 78355292624), (7, 44774452928), (8, 39177646312), (14, 22387226464), (16, 19588823156), (28, 11193613232), (32, 9794411578), (56, 5596806616), (64, 4897205789), (112, 2798403308), (224, 1399201654), (448, 699600827), (2341, 133883456), (4682, 66941728), (9364, 33470864), (16387, 19126208), (18728, 16735432), (32774, 9563104), (37456, 8367716), (65548, 4781552), (74912, 4183858), (131096, 2390776), (149824, 2091929), (262192, 1195388), (298847, 1048768), (524384, 597694)]