554418634

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 1122854400

約数和(自身を除く): 568435766

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 59, 77, 98, 118, 154, 161, 253, 322, 379, 413, 506, 539, 649, 758, 826, 1078, 1127, 1298, 1357, 1771, 2254, 2653, 2714, 2891, 3542, 4169, 4543, 5306, 5782, 8338, 8717, 9086, 9499, 12397, 14927, 17434, 18571, 18998, 22361, 24794, 29183, 29854, 31801, 37142, 44722, 58366, 61019, 63602, 66493, 95887, 104489, 122038, 132986, 156527, 191774, 204281, 208978, 245971, 313054, 408562, 427133, 491942, 514303, 671209, 731423, 854266, 1028606, 1095689, 1342418, 1462846, 1721797, 2191378, 3443594, 3600121, 4698463, 5657333, 7200242, 9396926, 11314666, 12052579, 24105158, 25200847, 39601331, 50401694, 79202662, 277209317, 554418634]

約数ペア:

[(1, 554418634), (2, 277209317), (7, 79202662), (11, 50401694), (14, 39601331), (22, 25200847), (23, 24105158), (46, 12052579), (49, 11314666), (59, 9396926), (77, 7200242), (98, 5657333), (118, 4698463), (154, 3600121), (161, 3443594), (253, 2191378), (322, 1721797), (379, 1462846), (413, 1342418), (506, 1095689), (539, 1028606), (649, 854266), (758, 731423), (826, 671209), (1078, 514303), (1127, 491942), (1298, 427133), (1357, 408562), (1771, 313054), (2254, 245971), (2653, 208978), (2714, 204281), (2891, 191774), (3542, 156527), (4169, 132986), (4543, 122038), (5306, 104489), (5782, 95887), (8338, 66493), (8717, 63602), (9086, 61019), (9499, 58366), (12397, 44722), (14927, 37142), (17434, 31801), (18571, 29854), (18998, 29183), (22361, 24794)]