1947794688

素因数分解:

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

素因数の和:122

約数の個数: 432

約数和(自身を含む): 6878632320

約数和(自身を除く): 4930837632

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, 729, 756, 768, 784, 852, 864, 882, 896, 972, 994, 1008, 1134, 1136, 1152, 1176, 1278, 1296, 1323, 1344, 1458, 1491, 1512, 1568, 1701, 1704, 1728, 1764, 1792, 1917, 1944, 1988, 2016, 2187, 2268, 2272, 2304, 2352, 2556, 2592, 2646, 2688, 2916, 2982, 3024, 3136, 3402, 3408, 3456, 3479, 3528, 3834, 3888, 3969, 3976, 4032, 4374, 4473, 4536, 4544, 4704, 5103, 5112, 5184, 5292, 5376, 5751, 5832, 5964, 6048, 6272, 6804, 6816, 6912, 6958, 7056, 7668, 7776, 7938, 7952, 8064, 8748, 8946, 9072, 9088, 9408, 10206, 10224, 10368, 10437, 10584, 11502, 11664, 11907, 11928, 12096, 12544, 13419, 13608, 13632, 13916, 14112, 15309, 15336, 15552, 15876, 15904, 16128, 17253, 17496, 17892, 18144, 18176, 18816, 20412, 20448, 20736, 20874, 21168, 23004, 23328, 23814, 23856, 24192, 26838, 27216, 27264, 27832, 28224, 30618, 30672, 31104, 31311, 31752, 31808, 34506, 34992, 35721, 35784, 36288, 37632, 40257, 40824, 40896, 41748, 42336, 46008, 46656, 47628, 47712, 48384, 51759, 53676, 54432, 54528, 55664, 56448, 61236, 61344, 62208, 62622, 63504, 63616, 69012, 69984, 71442, 71568, 72576, 80514, 81648, 81792, 83496, 84672, 92016, 93312, 93933, 95256, 95424, 103518, 107163, 107352, 108864, 111328, 112896, 120771, 122472, 122688, 125244, 127008, 127232, 138024, 139968, 142884, 143136, 145152, 155277, 161028, 163296, 163584, 166992, 169344, 184032, 186624, 187866, 190512, 190848, 207036, 214326, 214704, 217728, 222656, 241542, 244944, 245376, 250488, 254016, 276048, 279936, 281799, 285768, 286272, 310554, 322056, 326592, 333984, 338688, 362313, 368064, 375732, 381024, 381696, 414072, 428652, 429408, 435456, 445312, 483084, 489888, 490752, 500976, 508032, 552096, 559872, 563598, 571536, 572544, 621108, 644112, 653184, 667968, 724626, 736128, 751464, 762048, 828144, 845397, 857304, 858816, 890624, 966168, 979776, 1001952, 1016064, 1086939, 1104192, 1127196, 1143072, 1145088, 1242216, 1288224, 1306368, 1335936, 1449252, 1472256, 1502928, 1524096, 1656288, 1690794, 1714608, 1717632, 1932336, 1959552, 2003904, 2173878, 2208384, 2254392, 2286144, 2484432, 2536191, 2576448, 2671872, 2898504, 3005856, 3048192, 3312576, 3381588, 3429216, 3435264, 3864672, 3919104, 4007808, 4347756, 4416768, 4508784, 4572288, 4968864, 5072382, 5152896, 5797008, 6011712, 6625152, 6763176, 6858432, 7608573, 7729344, 8015616, 8695512, 9017568, 9144576, 9937728, 10144764, 10305792, 11594016, 12023424, 13250304, 13526352, 13716864, 15217146, 15458688, 17391024, 18035136, 19875456, 20289528, 23188032, 24046848, 27052704, 27433728, 30434292, 30917376, 34782048, 36070272, 39750912, 40579056, 46376064, 54105408, 60868584, 69564096, 72140544, 81158112, 92752128, 108210816, 121737168, 139128192, 162316224, 216421632, 243474336, 278256384, 324632448, 486948672, 649264896, 973897344, 1947794688]

約数ペア:

[(1, 1947794688), (2, 973897344), (3, 649264896), (4, 486948672), (6, 324632448), (7, 278256384), (8, 243474336), (9, 216421632), (12, 162316224), (14, 139128192), (16, 121737168), (18, 108210816), (21, 92752128), (24, 81158112), (27, 72140544), (28, 69564096), (32, 60868584), (36, 54105408), (42, 46376064), (48, 40579056), (49, 39750912), (54, 36070272), (56, 34782048), (63, 30917376), (64, 30434292), (71, 27433728), (72, 27052704), (81, 24046848), (84, 23188032), (96, 20289528), (98, 19875456), (108, 18035136), (112, 17391024), (126, 15458688), (128, 15217146), (142, 13716864), (144, 13526352), (147, 13250304), (162, 12023424), (168, 11594016), (189, 10305792), (192, 10144764), (196, 9937728), (213, 9144576), (216, 9017568), (224, 8695512), (243, 8015616), (252, 7729344), (256, 7608573), (284, 6858432), (288, 6763176), (294, 6625152), (324, 6011712), (336, 5797008), (378, 5152896), (384, 5072382), (392, 4968864), (426, 4572288), (432, 4508784), (441, 4416768), (448, 4347756), (486, 4007808), (497, 3919104), (504, 3864672), (567, 3435264), (568, 3429216), (576, 3381588), (588, 3312576), (639, 3048192), (648, 3005856), (672, 2898504), (729, 2671872), (756, 2576448), (768, 2536191), (784, 2484432), (852, 2286144), (864, 2254392), (882, 2208384), (896, 2173878), (972, 2003904), (994, 1959552), (1008, 1932336), (1134, 1717632), (1136, 1714608), (1152, 1690794), (1176, 1656288), (1278, 1524096), (1296, 1502928), (1323, 1472256), (1344, 1449252), (1458, 1335936), (1491, 1306368), (1512, 1288224), (1568, 1242216), (1701, 1145088), (1704, 1143072), (1728, 1127196), (1764, 1104192), (1792, 1086939), (1917, 1016064), (1944, 1001952), (1988, 979776), (2016, 966168), (2187, 890624), (2268, 858816), (2272, 857304), (2304, 845397), (2352, 828144), (2556, 762048), (2592, 751464), (2646, 736128), (2688, 724626), (2916, 667968), (2982, 653184), (3024, 644112), (3136, 621108), (3402, 572544), (3408, 571536), (3456, 563598), (3479, 559872), (3528, 552096), (3834, 508032), (3888, 500976), (3969, 490752), (3976, 489888), (4032, 483084), (4374, 445312), (4473, 435456), (4536, 429408), (4544, 428652), (4704, 414072), (5103, 381696), (5112, 381024), (5184, 375732), (5292, 368064), (5376, 362313), (5751, 338688), (5832, 333984), (5964, 326592), (6048, 322056), (6272, 310554), (6804, 286272), (6816, 285768), (6912, 281799), (6958, 279936), (7056, 276048), (7668, 254016), (7776, 250488), (7938, 245376), (7952, 244944), (8064, 241542), (8748, 222656), (8946, 217728), (9072, 214704), (9088, 214326), (9408, 207036), (10206, 190848), (10224, 190512), (10368, 187866), (10437, 186624), (10584, 184032), (11502, 169344), (11664, 166992), (11907, 163584), (11928, 163296), (12096, 161028), (12544, 155277), (13419, 145152), (13608, 143136), (13632, 142884), (13916, 139968), (14112, 138024), (15309, 127232), (15336, 127008), (15552, 125244), (15876, 122688), (15904, 122472), (16128, 120771), (17253, 112896), (17496, 111328), (17892, 108864), (18144, 107352), (18176, 107163), (18816, 103518), (20412, 95424), (20448, 95256), (20736, 93933), (20874, 93312), (21168, 92016), (23004, 84672), (23328, 83496), (23814, 81792), (23856, 81648), (24192, 80514), (26838, 72576), (27216, 71568), (27264, 71442), (27832, 69984), (28224, 69012), (30618, 63616), (30672, 63504), (31104, 62622), (31311, 62208), (31752, 61344), (31808, 61236), (34506, 56448), (34992, 55664), (35721, 54528), (35784, 54432), (36288, 53676), (37632, 51759), (40257, 48384), (40824, 47712), (40896, 47628), (41748, 46656), (42336, 46008)]