243909712368

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{252319}}^1$

素因数の和:252484

約数の個数: 180

約数和(自身を含む): 799853895360

約数和(自身を除く): 555944182992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 137, 144, 147, 168, 196, 252, 274, 294, 336, 392, 411, 441, 504, 548, 588, 784, 822, 882, 959, 1008, 1096, 1176, 1233, 1644, 1764, 1918, 2192, 2352, 2466, 2877, 3288, 3528, 3836, 4932, 5754, 6576, 6713, 7056, 7672, 8631, 9864, 11508, 13426, 15344, 17262, 19728, 20139, 23016, 26852, 34524, 40278, 46032, 53704, 60417, 69048, 80556, 107408, 120834, 138096, 161112, 241668, 252319, 322224, 483336, 504638, 756957, 966672, 1009276, 1513914, 1766233, 2018552, 2270871, 3027828, 3532466, 4037104, 4541742, 5298699, 6055656, 7064932, 9083484, 10597398, 12111312, 12363631, 14129864, 15896097, 18166968, 21194796, 24727262, 28259728, 31792194, 34567703, 36333936, 37090893, 42389592, 49454524, 63584388, 69135406, 74181786, 84779184, 98909048, 103703109, 111272679, 127168776, 138270812, 148363572, 197818096, 207406218, 222545358, 241973921, 254337552, 276541624, 296727144, 311109327, 414812436, 445090716, 483947842, 553083248, 593454288, 622218654, 725921763, 829624872, 890181432, 967895684, 1244437308, 1451843526, 1659249744, 1693817447, 1780362864, 1935791368, 2177765289, 2488874616, 2903687052, 3387634894, 3871582736, 4355530578, 4977749232, 5081452341, 5807374104, 6775269788, 8711061156, 10162904682, 11614748208, 13550539576, 15244357023, 17422122312, 20325809364, 27101079152, 30488714046, 34844244624, 40651618728, 60977428092, 81303237456, 121954856184, 243909712368]

約数ペア:

[(1, 243909712368), (2, 121954856184), (3, 81303237456), (4, 60977428092), (6, 40651618728), (7, 34844244624), (8, 30488714046), (9, 27101079152), (12, 20325809364), (14, 17422122312), (16, 15244357023), (18, 13550539576), (21, 11614748208), (24, 10162904682), (28, 8711061156), (36, 6775269788), (42, 5807374104), (48, 5081452341), (49, 4977749232), (56, 4355530578), (63, 3871582736), (72, 3387634894), (84, 2903687052), (98, 2488874616), (112, 2177765289), (126, 1935791368), (137, 1780362864), (144, 1693817447), (147, 1659249744), (168, 1451843526), (196, 1244437308), (252, 967895684), (274, 890181432), (294, 829624872), (336, 725921763), (392, 622218654), (411, 593454288), (441, 553083248), (504, 483947842), (548, 445090716), (588, 414812436), (784, 311109327), (822, 296727144), (882, 276541624), (959, 254337552), (1008, 241973921), (1096, 222545358), (1176, 207406218), (1233, 197818096), (1644, 148363572), (1764, 138270812), (1918, 127168776), (2192, 111272679), (2352, 103703109), (2466, 98909048), (2877, 84779184), (3288, 74181786), (3528, 69135406), (3836, 63584388), (4932, 49454524), (5754, 42389592), (6576, 37090893), (6713, 36333936), (7056, 34567703), (7672, 31792194), (8631, 28259728), (9864, 24727262), (11508, 21194796), (13426, 18166968), (15344, 15896097), (17262, 14129864), (19728, 12363631), (20139, 12111312), (23016, 10597398), (26852, 9083484), (34524, 7064932), (40278, 6055656), (46032, 5298699), (53704, 4541742), (60417, 4037104), (69048, 3532466), (80556, 3027828), (107408, 2270871), (120834, 2018552), (138096, 1766233), (161112, 1513914), (241668, 1009276), (252319, 966672), (322224, 756957), (483336, 504638)]