278539553664

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{881}}^1\times {\mathrm{2161}}^1$

素因数の和:3189

約数の個数: 192

約数和(自身を含む): 809129018880

約数和(自身を除く): 530589465216

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, 288, 381, 384, 508, 576, 762, 881, 1016, 1143, 1152, 1524, 1762, 2032, 2161, 2286, 2643, 3048, 3524, 4064, 4322, 4572, 5286, 6096, 6483, 7048, 7929, 8128, 8644, 9144, 10572, 12192, 12966, 14096, 15858, 16256, 17288, 18288, 19449, 21144, 24384, 25932, 28192, 31716, 34576, 36576, 38898, 42288, 48768, 51864, 56384, 63432, 69152, 73152, 77796, 84576, 103728, 111887, 112768, 126864, 138304, 146304, 155592, 169152, 207456, 223774, 253728, 274447, 276608, 311184, 335661, 338304, 414912, 447548, 507456, 548894, 622368, 671322, 823341, 829824, 895096, 1006983, 1014912, 1097788, 1244736, 1342644, 1646682, 1790192, 1903841, 2013966, 2195576, 2470023, 2489472, 2685288, 3293364, 3580384, 3807682, 4027932, 4391152, 4940046, 5370576, 5711523, 6586728, 7160768, 7615364, 8055864, 8782304, 9880092, 10741152, 11423046, 13173456, 14321536, 15230728, 16111728, 17134569, 17564608, 19760184, 21482304, 22846092, 26346912, 30461456, 32223456, 34269138, 35129216, 39520368, 42964608, 45692184, 52693824, 60922912, 64446912, 68538276, 79040736, 91384368, 105387648, 121845824, 128893824, 137076552, 158081472, 182768736, 241787807, 243691648, 274153104, 316162944, 365537472, 483575614, 548306208, 725363421, 731074944, 967151228, 1096612416, 1450726842, 1934302456, 2176090263, 2193224832, 2901453684, 3868604912, 4352180526, 5802907368, 7737209824, 8704361052, 11605814736, 15474419648, 17408722104, 23211629472, 30948839296, 34817444208, 46423258944, 69634888416, 92846517888, 139269776832, 278539553664]

約数ペア:

[(1, 278539553664), (2, 139269776832), (3, 92846517888), (4, 69634888416), (6, 46423258944), (8, 34817444208), (9, 30948839296), (12, 23211629472), (16, 17408722104), (18, 15474419648), (24, 11605814736), (32, 8704361052), (36, 7737209824), (48, 5802907368), (64, 4352180526), (72, 3868604912), (96, 2901453684), (127, 2193224832), (128, 2176090263), (144, 1934302456), (192, 1450726842), (254, 1096612416), (288, 967151228), (381, 731074944), (384, 725363421), (508, 548306208), (576, 483575614), (762, 365537472), (881, 316162944), (1016, 274153104), (1143, 243691648), (1152, 241787807), (1524, 182768736), (1762, 158081472), (2032, 137076552), (2161, 128893824), (2286, 121845824), (2643, 105387648), (3048, 91384368), (3524, 79040736), (4064, 68538276), (4322, 64446912), (4572, 60922912), (5286, 52693824), (6096, 45692184), (6483, 42964608), (7048, 39520368), (7929, 35129216), (8128, 34269138), (8644, 32223456), (9144, 30461456), (10572, 26346912), (12192, 22846092), (12966, 21482304), (14096, 19760184), (15858, 17564608), (16256, 17134569), (17288, 16111728), (18288, 15230728), (19449, 14321536), (21144, 13173456), (24384, 11423046), (25932, 10741152), (28192, 9880092), (31716, 8782304), (34576, 8055864), (36576, 7615364), (38898, 7160768), (42288, 6586728), (48768, 5711523), (51864, 5370576), (56384, 4940046), (63432, 4391152), (69152, 4027932), (73152, 3807682), (77796, 3580384), (84576, 3293364), (103728, 2685288), (111887, 2489472), (112768, 2470023), (126864, 2195576), (138304, 2013966), (146304, 1903841), (155592, 1790192), (169152, 1646682), (207456, 1342644), (223774, 1244736), (253728, 1097788), (274447, 1014912), (276608, 1006983), (311184, 895096), (335661, 829824), (338304, 823341), (414912, 671322), (447548, 622368), (507456, 548894)]