557710848

素因数分解:

$2^9\times 3^2\times {\mathrm{127}}^1\times {\mathrm{953}}^1$

素因数の和:1104

約数の個数: 120

約数和(自身を含む): 1623967488

約数和(自身を除く): 1066256640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 512, 576, 762, 768, 953, 1016, 1143, 1152, 1524, 1536, 1906, 2032, 2286, 2304, 2859, 3048, 3812, 4064, 4572, 4608, 5718, 6096, 7624, 8128, 8577, 9144, 11436, 12192, 15248, 16256, 17154, 18288, 22872, 24384, 30496, 32512, 34308, 36576, 45744, 48768, 60992, 65024, 68616, 73152, 91488, 97536, 121031, 121984, 137232, 146304, 182976, 195072, 242062, 243968, 274464, 292608, 363093, 365952, 484124, 487936, 548928, 585216, 726186, 731904, 968248, 1089279, 1097856, 1452372, 1463808, 1936496, 2178558, 2195712, 2904744, 3872992, 4357116, 4391424, 5809488, 7745984, 8714232, 11618976, 15491968, 17428464, 23237952, 30983936, 34856928, 46475904, 61967872, 69713856, 92951808, 139427712, 185903616, 278855424, 557710848]

約数ペア:

[(1, 557710848), (2, 278855424), (3, 185903616), (4, 139427712), (6, 92951808), (8, 69713856), (9, 61967872), (12, 46475904), (16, 34856928), (18, 30983936), (24, 23237952), (32, 17428464), (36, 15491968), (48, 11618976), (64, 8714232), (72, 7745984), (96, 5809488), (127, 4391424), (128, 4357116), (144, 3872992), (192, 2904744), (254, 2195712), (256, 2178558), (288, 1936496), (381, 1463808), (384, 1452372), (508, 1097856), (512, 1089279), (576, 968248), (762, 731904), (768, 726186), (953, 585216), (1016, 548928), (1143, 487936), (1152, 484124), (1524, 365952), (1536, 363093), (1906, 292608), (2032, 274464), (2286, 243968), (2304, 242062), (2859, 195072), (3048, 182976), (3812, 146304), (4064, 137232), (4572, 121984), (4608, 121031), (5718, 97536), (6096, 91488), (7624, 73152), (8128, 68616), (8577, 65024), (9144, 60992), (11436, 48768), (12192, 45744), (15248, 36576), (16256, 34308), (17154, 32512), (18288, 30496), (22872, 24384)]