397188288

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4283}}^1$

素因数の和:4331

約数の個数: 168

約数和(自身を含む): 1357993728

約数和(自身を除く): 960805440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 448, 483, 504, 552, 576, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1344, 1449, 1472, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 4032, 4283, 4416, 5152, 5796, 6624, 7728, 8566, 10304, 11592, 12849, 13248, 15456, 17132, 23184, 25698, 29981, 30912, 34264, 38547, 46368, 51396, 59962, 68528, 77094, 89943, 92736, 98509, 102792, 119924, 137056, 154188, 179886, 197018, 205584, 239848, 269829, 274112, 295527, 308376, 359772, 394036, 411168, 479696, 539658, 591054, 616752, 689563, 719544, 788072, 822336, 886581, 959392, 1079316, 1182108, 1233504, 1379126, 1439088, 1576144, 1773162, 1918784, 2068689, 2158632, 2364216, 2467008, 2758252, 2878176, 3152288, 3546324, 4137378, 4317264, 4728432, 5516504, 5756352, 6206067, 6304576, 7092648, 8274756, 8634528, 9456864, 11033008, 12412134, 14185296, 16549512, 17269056, 18913728, 22066016, 24824268, 28370592, 33099024, 44132032, 49648536, 56741184, 66198048, 99297072, 132396096, 198594144, 397188288]

約数ペア:

[(1, 397188288), (2, 198594144), (3, 132396096), (4, 99297072), (6, 66198048), (7, 56741184), (8, 49648536), (9, 44132032), (12, 33099024), (14, 28370592), (16, 24824268), (18, 22066016), (21, 18913728), (23, 17269056), (24, 16549512), (28, 14185296), (32, 12412134), (36, 11033008), (42, 9456864), (46, 8634528), (48, 8274756), (56, 7092648), (63, 6304576), (64, 6206067), (69, 5756352), (72, 5516504), (84, 4728432), (92, 4317264), (96, 4137378), (112, 3546324), (126, 3152288), (138, 2878176), (144, 2758252), (161, 2467008), (168, 2364216), (184, 2158632), (192, 2068689), (207, 1918784), (224, 1773162), (252, 1576144), (276, 1439088), (288, 1379126), (322, 1233504), (336, 1182108), (368, 1079316), (414, 959392), (448, 886581), (483, 822336), (504, 788072), (552, 719544), (576, 689563), (644, 616752), (672, 591054), (736, 539658), (828, 479696), (966, 411168), (1008, 394036), (1104, 359772), (1288, 308376), (1344, 295527), (1449, 274112), (1472, 269829), (1656, 239848), (1932, 205584), (2016, 197018), (2208, 179886), (2576, 154188), (2898, 137056), (3312, 119924), (3864, 102792), (4032, 98509), (4283, 92736), (4416, 89943), (5152, 77094), (5796, 68528), (6624, 59962), (7728, 51396), (8566, 46368), (10304, 38547), (11592, 34264), (12849, 30912), (13248, 29981), (15456, 25698), (17132, 23184)]