397994934864

素因数分解:

$2^4\times 3^1\times {\mathrm{337}}^1\times {\mathrm{3851}}^1\times {\mathrm{6389}}^1$

素因数の和:10588

約数の個数: 80

約数和(自身を含む): 1031633703360

約数和(自身を除く): 633638768496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 337, 674, 1011, 1348, 2022, 2696, 3851, 4044, 5392, 6389, 7702, 8088, 11553, 12778, 15404, 16176, 19167, 23106, 25556, 30808, 38334, 46212, 51112, 61616, 76668, 92424, 102224, 153336, 184848, 306672, 1297787, 2153093, 2595574, 3893361, 4306186, 5191148, 6459279, 7786722, 8612372, 10382296, 12918558, 15573444, 17224744, 20764592, 24604039, 25837116, 31146888, 34449488, 49208078, 51674232, 62293776, 73812117, 98416156, 103348464, 147624234, 196832312, 295248468, 393664624, 590496936, 1180993872, 8291561143, 16583122286, 24874683429, 33166244572, 49749366858, 66332489144, 99498733716, 132664978288, 198997467432, 397994934864]

約数ペア:

[(1, 397994934864), (2, 198997467432), (3, 132664978288), (4, 99498733716), (6, 66332489144), (8, 49749366858), (12, 33166244572), (16, 24874683429), (24, 16583122286), (48, 8291561143), (337, 1180993872), (674, 590496936), (1011, 393664624), (1348, 295248468), (2022, 196832312), (2696, 147624234), (3851, 103348464), (4044, 98416156), (5392, 73812117), (6389, 62293776), (7702, 51674232), (8088, 49208078), (11553, 34449488), (12778, 31146888), (15404, 25837116), (16176, 24604039), (19167, 20764592), (23106, 17224744), (25556, 15573444), (30808, 12918558), (38334, 10382296), (46212, 8612372), (51112, 7786722), (61616, 6459279), (76668, 5191148), (92424, 4306186), (102224, 3893361), (153336, 2595574), (184848, 2153093), (306672, 1297787)]