552428928

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^2\times {\mathrm{499}}^1$

素因数の和:581

約数の個数: 144

約数和(自身を含む): 1645897500

約数和(自身を除く): 1093468572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 499, 558, 576, 744, 961, 992, 998, 1116, 1152, 1488, 1497, 1922, 1984, 1996, 2232, 2883, 2976, 2994, 3844, 3968, 3992, 4464, 4491, 5766, 5952, 5988, 7688, 7984, 8649, 8928, 8982, 11532, 11904, 11976, 15376, 15469, 15968, 17298, 17856, 17964, 23064, 23952, 30752, 30938, 31936, 34596, 35712, 35928, 46128, 46407, 47904, 61504, 61876, 63872, 69192, 71856, 92256, 92814, 95808, 123008, 123752, 138384, 139221, 143712, 184512, 185628, 191616, 247504, 276768, 278442, 287424, 369024, 371256, 479539, 495008, 553536, 556884, 574848, 742512, 959078, 990016, 1107072, 1113768, 1438617, 1485024, 1918156, 1980032, 2227536, 2877234, 2970048, 3836312, 4315851, 4455072, 5754468, 5940096, 7672624, 8631702, 8910144, 11508936, 15345248, 17263404, 17820288, 23017872, 30690496, 34526808, 46035744, 61380992, 69053616, 92071488, 138107232, 184142976, 276214464, 552428928]

約数ペア:

[(1, 552428928), (2, 276214464), (3, 184142976), (4, 138107232), (6, 92071488), (8, 69053616), (9, 61380992), (12, 46035744), (16, 34526808), (18, 30690496), (24, 23017872), (31, 17820288), (32, 17263404), (36, 15345248), (48, 11508936), (62, 8910144), (64, 8631702), (72, 7672624), (93, 5940096), (96, 5754468), (124, 4455072), (128, 4315851), (144, 3836312), (186, 2970048), (192, 2877234), (248, 2227536), (279, 1980032), (288, 1918156), (372, 1485024), (384, 1438617), (496, 1113768), (499, 1107072), (558, 990016), (576, 959078), (744, 742512), (961, 574848), (992, 556884), (998, 553536), (1116, 495008), (1152, 479539), (1488, 371256), (1497, 369024), (1922, 287424), (1984, 278442), (1996, 276768), (2232, 247504), (2883, 191616), (2976, 185628), (2994, 184512), (3844, 143712), (3968, 139221), (3992, 138384), (4464, 123752), (4491, 123008), (5766, 95808), (5952, 92814), (5988, 92256), (7688, 71856), (7984, 69192), (8649, 63872), (8928, 61876), (8982, 61504), (11532, 47904), (11904, 46407), (11976, 46128), (15376, 35928), (15469, 35712), (15968, 34596), (17298, 31936), (17856, 30938), (17964, 30752), (23064, 23952)]