409920228288

素因数分解:

$2^6\times 3^2\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{19333}}^1$

素因数の和:19763

約数の個数: 168

約数和(自身を含む): 1188206235216

約数和(自身を除く): 778286006928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 131, 144, 192, 262, 281, 288, 393, 524, 562, 576, 786, 843, 1048, 1124, 1179, 1572, 1686, 2096, 2248, 2358, 2529, 3144, 3372, 4192, 4496, 4716, 5058, 6288, 6744, 8384, 8992, 9432, 10116, 12576, 13488, 17984, 18864, 19333, 20232, 25152, 26976, 36811, 37728, 38666, 40464, 53952, 57999, 73622, 75456, 77332, 80928, 110433, 115998, 147244, 154664, 161856, 173997, 220866, 231996, 294488, 309328, 331299, 347994, 441732, 463992, 588976, 618656, 662598, 695988, 883464, 927984, 1177952, 1237312, 1325196, 1391976, 1766928, 1855968, 2355904, 2532623, 2650392, 2783952, 3533856, 3711936, 5065246, 5300784, 5432573, 5567904, 7067712, 7597869, 10130492, 10601568, 10865146, 11135808, 15195738, 16297719, 20260984, 21203136, 21730292, 22793607, 30391476, 32595438, 40521968, 43460584, 45587214, 48893157, 60782952, 65190876, 81043936, 86921168, 91174428, 97786314, 121565904, 130381752, 162087872, 173842336, 182348856, 195572628, 243131808, 260763504, 347684672, 364697712, 391145256, 486263616, 521527008, 711667063, 729395424, 782290512, 1043054016, 1423334126, 1458790848, 1564581024, 2135001189, 2846668252, 3129162048, 4270002378, 5693336504, 6405003567, 8540004756, 11386673008, 12810007134, 17080009512, 22773346016, 25620014268, 34160019024, 45546692032, 51240028536, 68320038048, 102480057072, 136640076096, 204960114144, 409920228288]

約数ペア:

[(1, 409920228288), (2, 204960114144), (3, 136640076096), (4, 102480057072), (6, 68320038048), (8, 51240028536), (9, 45546692032), (12, 34160019024), (16, 25620014268), (18, 22773346016), (24, 17080009512), (32, 12810007134), (36, 11386673008), (48, 8540004756), (64, 6405003567), (72, 5693336504), (96, 4270002378), (131, 3129162048), (144, 2846668252), (192, 2135001189), (262, 1564581024), (281, 1458790848), (288, 1423334126), (393, 1043054016), (524, 782290512), (562, 729395424), (576, 711667063), (786, 521527008), (843, 486263616), (1048, 391145256), (1124, 364697712), (1179, 347684672), (1572, 260763504), (1686, 243131808), (2096, 195572628), (2248, 182348856), (2358, 173842336), (2529, 162087872), (3144, 130381752), (3372, 121565904), (4192, 97786314), (4496, 91174428), (4716, 86921168), (5058, 81043936), (6288, 65190876), (6744, 60782952), (8384, 48893157), (8992, 45587214), (9432, 43460584), (10116, 40521968), (12576, 32595438), (13488, 30391476), (17984, 22793607), (18864, 21730292), (19333, 21203136), (20232, 20260984), (25152, 16297719), (26976, 15195738), (36811, 11135808), (37728, 10865146), (38666, 10601568), (40464, 10130492), (53952, 7597869), (57999, 7067712), (73622, 5567904), (75456, 5432573), (77332, 5300784), (80928, 5065246), (110433, 3711936), (115998, 3533856), (147244, 2783952), (154664, 2650392), (161856, 2532623), (173997, 2355904), (220866, 1855968), (231996, 1766928), (294488, 1391976), (309328, 1325196), (331299, 1237312), (347994, 1177952), (441732, 927984), (463992, 883464), (588976, 695988), (618656, 662598)]