557227752

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{2237}}^1$

素因数の和:2450

約数の個数: 64

約数和(自身を含む): 1421219520

約数和(自身を除く): 863991768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 107, 194, 214, 291, 321, 388, 428, 582, 642, 776, 856, 1164, 1284, 2237, 2328, 2568, 4474, 6711, 8948, 10379, 13422, 17896, 20758, 26844, 31137, 41516, 53688, 62274, 83032, 124548, 216989, 239359, 249096, 433978, 478718, 650967, 718077, 867956, 957436, 1301934, 1436154, 1735912, 1914872, 2603868, 2872308, 5207736, 5744616, 23217823, 46435646, 69653469, 92871292, 139306938, 185742584, 278613876, 557227752]

約数ペア:

[(1, 557227752), (2, 278613876), (3, 185742584), (4, 139306938), (6, 92871292), (8, 69653469), (12, 46435646), (24, 23217823), (97, 5744616), (107, 5207736), (194, 2872308), (214, 2603868), (291, 1914872), (321, 1735912), (388, 1436154), (428, 1301934), (582, 957436), (642, 867956), (776, 718077), (856, 650967), (1164, 478718), (1284, 433978), (2237, 249096), (2328, 239359), (2568, 216989), (4474, 124548), (6711, 83032), (8948, 62274), (10379, 53688), (13422, 41516), (17896, 31137), (20758, 26844)]