2208907008

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12451}}^1$

素因数の和:12491

約数の個数: 216

約数和(自身を含む): 7940989056

約数和(自身を除く): 5732082048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 768, 792, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1584, 1792, 1848, 2016, 2112, 2304, 2464, 2688, 2772, 2816, 3168, 3696, 4032, 4224, 4928, 5376, 5544, 6336, 7392, 8064, 8448, 9856, 11088, 12451, 12672, 14784, 16128, 19712, 22176, 24902, 25344, 29568, 37353, 44352, 49804, 59136, 74706, 87157, 88704, 99608, 112059, 136961, 149412, 174314, 177408, 199216, 224118, 261471, 273922, 298824, 348628, 398432, 410883, 448236, 522942, 547844, 597648, 697256, 784413, 796864, 821766, 896472, 958727, 1045884, 1095688, 1195296, 1232649, 1394512, 1568826, 1593728, 1643532, 1792944, 1917454, 2091768, 2191376, 2390592, 2465298, 2789024, 2876181, 3137652, 3187456, 3287064, 3585888, 3834908, 4183536, 4382752, 4781184, 4930596, 5578048, 5752362, 6275304, 6574128, 7171776, 7669816, 8367072, 8628543, 8765504, 9562368, 9861192, 11156096, 11504724, 12550608, 13148256, 14343552, 15339632, 16734144, 17257086, 17531008, 19722384, 22312192, 23009448, 25101216, 26296512, 28687104, 30679264, 33468288, 34514172, 35062016, 39444768, 46018896, 50202432, 52593024, 61358528, 66936576, 69028344, 78889536, 92037792, 100404864, 105186048, 122717056, 138056688, 157779072, 184075584, 200809728, 245434112, 276113376, 315558144, 368151168, 552226752, 736302336, 1104453504, 2208907008]

約数ペア:

[(1, 2208907008), (2, 1104453504), (3, 736302336), (4, 552226752), (6, 368151168), (7, 315558144), (8, 276113376), (9, 245434112), (11, 200809728), (12, 184075584), (14, 157779072), (16, 138056688), (18, 122717056), (21, 105186048), (22, 100404864), (24, 92037792), (28, 78889536), (32, 69028344), (33, 66936576), (36, 61358528), (42, 52593024), (44, 50202432), (48, 46018896), (56, 39444768), (63, 35062016), (64, 34514172), (66, 33468288), (72, 30679264), (77, 28687104), (84, 26296512), (88, 25101216), (96, 23009448), (99, 22312192), (112, 19722384), (126, 17531008), (128, 17257086), (132, 16734144), (144, 15339632), (154, 14343552), (168, 13148256), (176, 12550608), (192, 11504724), (198, 11156096), (224, 9861192), (231, 9562368), (252, 8765504), (256, 8628543), (264, 8367072), (288, 7669816), (308, 7171776), (336, 6574128), (352, 6275304), (384, 5752362), (396, 5578048), (448, 4930596), (462, 4781184), (504, 4382752), (528, 4183536), (576, 3834908), (616, 3585888), (672, 3287064), (693, 3187456), (704, 3137652), (768, 2876181), (792, 2789024), (896, 2465298), (924, 2390592), (1008, 2191376), (1056, 2091768), (1152, 1917454), (1232, 1792944), (1344, 1643532), (1386, 1593728), (1408, 1568826), (1584, 1394512), (1792, 1232649), (1848, 1195296), (2016, 1095688), (2112, 1045884), (2304, 958727), (2464, 896472), (2688, 821766), (2772, 796864), (2816, 784413), (3168, 697256), (3696, 597648), (4032, 547844), (4224, 522942), (4928, 448236), (5376, 410883), (5544, 398432), (6336, 348628), (7392, 298824), (8064, 273922), (8448, 261471), (9856, 224118), (11088, 199216), (12451, 177408), (12672, 174314), (14784, 149412), (16128, 136961), (19712, 112059), (22176, 99608), (24902, 88704), (25344, 87157), (29568, 74706), (37353, 59136), (44352, 49804)]