20110344232

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{5821}}^1$

素因数の和:5975

約数の個数: 96

約数和(自身を含む): 42928633440

約数和(自身を除く): 22818289208

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 83, 86, 88, 121, 166, 172, 242, 332, 344, 473, 484, 664, 913, 946, 968, 1826, 1892, 3569, 3652, 3784, 5203, 5821, 7138, 7304, 10043, 10406, 11642, 14276, 20086, 20812, 23284, 28552, 39259, 40172, 41624, 46568, 64031, 78518, 80344, 128062, 157036, 250303, 256124, 314072, 431849, 483143, 500606, 512248, 704341, 863698, 966286, 1001212, 1408682, 1727396, 1932572, 2002424, 2753333, 2817364, 3454792, 3865144, 5314573, 5506666, 5634728, 10629146, 11013332, 20775149, 21258292, 22026664, 30286663, 41550298, 42516584, 58460303, 60573326, 83100596, 116920606, 121146652, 166201192, 228526639, 233841212, 242293304, 457053278, 467682424, 914106556, 1828213112, 2513793029, 5027586058, 10055172116, 20110344232]

約数ペア:

[(1, 20110344232), (2, 10055172116), (4, 5027586058), (8, 2513793029), (11, 1828213112), (22, 914106556), (43, 467682424), (44, 457053278), (83, 242293304), (86, 233841212), (88, 228526639), (121, 166201192), (166, 121146652), (172, 116920606), (242, 83100596), (332, 60573326), (344, 58460303), (473, 42516584), (484, 41550298), (664, 30286663), (913, 22026664), (946, 21258292), (968, 20775149), (1826, 11013332), (1892, 10629146), (3569, 5634728), (3652, 5506666), (3784, 5314573), (5203, 3865144), (5821, 3454792), (7138, 2817364), (7304, 2753333), (10043, 2002424), (10406, 1932572), (11642, 1727396), (14276, 1408682), (20086, 1001212), (20812, 966286), (23284, 863698), (28552, 704341), (39259, 512248), (40172, 500606), (41624, 483143), (46568, 431849), (64031, 314072), (78518, 256124), (80344, 250303), (128062, 157036)]