216421632

素因数分解:

$2^8\times 3^5\times 7^2\times {\mathrm{71}}^1$

素因数の和:116

約数の個数: 324

約数和(自身を含む): 763360416

約数和(自身を除く): 546938784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 71, 72, 81, 84, 96, 98, 108, 112, 126, 128, 142, 144, 147, 162, 168, 189, 192, 196, 213, 216, 224, 243, 252, 256, 284, 288, 294, 324, 336, 378, 384, 392, 426, 432, 441, 448, 486, 497, 504, 567, 568, 576, 588, 639, 648, 672, 756, 768, 784, 852, 864, 882, 896, 972, 994, 1008, 1134, 1136, 1152, 1176, 1278, 1296, 1323, 1344, 1491, 1512, 1568, 1701, 1704, 1728, 1764, 1792, 1917, 1944, 1988, 2016, 2268, 2272, 2304, 2352, 2556, 2592, 2646, 2688, 2982, 3024, 3136, 3402, 3408, 3456, 3479, 3528, 3834, 3888, 3969, 3976, 4032, 4473, 4536, 4544, 4704, 5112, 5184, 5292, 5376, 5751, 5964, 6048, 6272, 6804, 6816, 6912, 6958, 7056, 7668, 7776, 7938, 7952, 8064, 8946, 9072, 9088, 9408, 10224, 10368, 10437, 10584, 11502, 11907, 11928, 12096, 12544, 13419, 13608, 13632, 13916, 14112, 15336, 15552, 15876, 15904, 16128, 17253, 17892, 18144, 18176, 18816, 20448, 20736, 20874, 21168, 23004, 23814, 23856, 24192, 26838, 27216, 27264, 27832, 28224, 30672, 31104, 31311, 31752, 31808, 34506, 35784, 36288, 37632, 40257, 40896, 41748, 42336, 46008, 47628, 47712, 48384, 53676, 54432, 54528, 55664, 56448, 61344, 62208, 62622, 63504, 63616, 69012, 71568, 72576, 80514, 81792, 83496, 84672, 92016, 93933, 95256, 95424, 107352, 108864, 111328, 112896, 120771, 122688, 125244, 127008, 127232, 138024, 143136, 145152, 161028, 163584, 166992, 169344, 184032, 187866, 190512, 190848, 214704, 217728, 222656, 241542, 245376, 250488, 254016, 276048, 281799, 286272, 322056, 333984, 338688, 368064, 375732, 381024, 381696, 429408, 435456, 445312, 483084, 490752, 500976, 508032, 552096, 563598, 572544, 644112, 667968, 736128, 751464, 762048, 845397, 858816, 890624, 966168, 1001952, 1016064, 1104192, 1127196, 1145088, 1288224, 1335936, 1472256, 1502928, 1524096, 1690794, 1717632, 1932336, 2003904, 2208384, 2254392, 2576448, 2671872, 3005856, 3048192, 3381588, 3435264, 3864672, 4007808, 4416768, 4508784, 5152896, 6011712, 6763176, 7729344, 8015616, 9017568, 10305792, 12023424, 13526352, 15458688, 18035136, 24046848, 27052704, 30917376, 36070272, 54105408, 72140544, 108210816, 216421632]

約数ペア:

[(1, 216421632), (2, 108210816), (3, 72140544), (4, 54105408), (6, 36070272), (7, 30917376), (8, 27052704), (9, 24046848), (12, 18035136), (14, 15458688), (16, 13526352), (18, 12023424), (21, 10305792), (24, 9017568), (27, 8015616), (28, 7729344), (32, 6763176), (36, 6011712), (42, 5152896), (48, 4508784), (49, 4416768), (54, 4007808), (56, 3864672), (63, 3435264), (64, 3381588), (71, 3048192), (72, 3005856), (81, 2671872), (84, 2576448), (96, 2254392), (98, 2208384), (108, 2003904), (112, 1932336), (126, 1717632), (128, 1690794), (142, 1524096), (144, 1502928), (147, 1472256), (162, 1335936), (168, 1288224), (189, 1145088), (192, 1127196), (196, 1104192), (213, 1016064), (216, 1001952), (224, 966168), (243, 890624), (252, 858816), (256, 845397), (284, 762048), (288, 751464), (294, 736128), (324, 667968), (336, 644112), (378, 572544), (384, 563598), (392, 552096), (426, 508032), (432, 500976), (441, 490752), (448, 483084), (486, 445312), (497, 435456), (504, 429408), (567, 381696), (568, 381024), (576, 375732), (588, 368064), (639, 338688), (648, 333984), (672, 322056), (756, 286272), (768, 281799), (784, 276048), (852, 254016), (864, 250488), (882, 245376), (896, 241542), (972, 222656), (994, 217728), (1008, 214704), (1134, 190848), (1136, 190512), (1152, 187866), (1176, 184032), (1278, 169344), (1296, 166992), (1323, 163584), (1344, 161028), (1491, 145152), (1512, 143136), (1568, 138024), (1701, 127232), (1704, 127008), (1728, 125244), (1764, 122688), (1792, 120771), (1917, 112896), (1944, 111328), (1988, 108864), (2016, 107352), (2268, 95424), (2272, 95256), (2304, 93933), (2352, 92016), (2556, 84672), (2592, 83496), (2646, 81792), (2688, 80514), (2982, 72576), (3024, 71568), (3136, 69012), (3402, 63616), (3408, 63504), (3456, 62622), (3479, 62208), (3528, 61344), (3834, 56448), (3888, 55664), (3969, 54528), (3976, 54432), (4032, 53676), (4473, 48384), (4536, 47712), (4544, 47628), (4704, 46008), (5112, 42336), (5184, 41748), (5292, 40896), (5376, 40257), (5751, 37632), (5964, 36288), (6048, 35784), (6272, 34506), (6804, 31808), (6816, 31752), (6912, 31311), (6958, 31104), (7056, 30672), (7668, 28224), (7776, 27832), (7938, 27264), (7952, 27216), (8064, 26838), (8946, 24192), (9072, 23856), (9088, 23814), (9408, 23004), (10224, 21168), (10368, 20874), (10437, 20736), (10584, 20448), (11502, 18816), (11907, 18176), (11928, 18144), (12096, 17892), (12544, 17253), (13419, 16128), (13608, 15904), (13632, 15876), (13916, 15552), (14112, 15336)]