1977502464

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1777}}^1$

素因数の和:1832

約数の個数: 288

約数和(自身を含む): 6977725440

約数和(自身を除く): 5000222976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 256, 276, 288, 322, 336, 368, 378, 384, 414, 432, 448, 483, 504, 552, 576, 621, 644, 672, 736, 756, 768, 828, 864, 896, 966, 1008, 1104, 1152, 1242, 1288, 1344, 1449, 1472, 1512, 1656, 1728, 1777, 1792, 1932, 2016, 2208, 2304, 2484, 2576, 2688, 2898, 2944, 3024, 3312, 3456, 3554, 3864, 4032, 4347, 4416, 4968, 5152, 5331, 5376, 5796, 5888, 6048, 6624, 6912, 7108, 7728, 8064, 8694, 8832, 9936, 10304, 10662, 11592, 12096, 12439, 13248, 14216, 15456, 15993, 16128, 17388, 17664, 19872, 20608, 21324, 23184, 24192, 24878, 26496, 28432, 30912, 31986, 34776, 37317, 39744, 40871, 41216, 42648, 46368, 47979, 48384, 49756, 52992, 56864, 61824, 63972, 69552, 74634, 79488, 81742, 85296, 92736, 95958, 99512, 111951, 113728, 122613, 123648, 127944, 139104, 149268, 158976, 163484, 170592, 185472, 191916, 199024, 223902, 227456, 245226, 255888, 278208, 286097, 298536, 326968, 335853, 341184, 367839, 370944, 383832, 398048, 447804, 454912, 490452, 511776, 556416, 572194, 597072, 653936, 671706, 682368, 735678, 767664, 796096, 858291, 895608, 980904, 1023552, 1103517, 1112832, 1144388, 1194144, 1307872, 1343412, 1364736, 1471356, 1535328, 1592192, 1716582, 1791216, 1961808, 2047104, 2207034, 2288776, 2388288, 2574873, 2615744, 2686824, 2942712, 3070656, 3184384, 3433164, 3582432, 3923616, 4094208, 4414068, 4577552, 4776576, 5149746, 5231488, 5373648, 5885424, 6141312, 6866328, 7164864, 7724619, 7847232, 8828136, 9155104, 9553152, 10299492, 10462976, 10747296, 11770848, 12282624, 13732656, 14329728, 15449238, 15694464, 17656272, 18310208, 20598984, 21494592, 23541696, 27465312, 28659456, 30898476, 31388928, 35312544, 36620416, 41197968, 42989184, 47083392, 54930624, 61796952, 70625088, 73240832, 82395936, 85978368, 94166784, 109861248, 123593904, 141250176, 164791872, 219722496, 247187808, 282500352, 329583744, 494375616, 659167488, 988751232, 1977502464]

約数ペア:

[(1, 1977502464), (2, 988751232), (3, 659167488), (4, 494375616), (6, 329583744), (7, 282500352), (8, 247187808), (9, 219722496), (12, 164791872), (14, 141250176), (16, 123593904), (18, 109861248), (21, 94166784), (23, 85978368), (24, 82395936), (27, 73240832), (28, 70625088), (32, 61796952), (36, 54930624), (42, 47083392), (46, 42989184), (48, 41197968), (54, 36620416), (56, 35312544), (63, 31388928), (64, 30898476), (69, 28659456), (72, 27465312), (84, 23541696), (92, 21494592), (96, 20598984), (108, 18310208), (112, 17656272), (126, 15694464), (128, 15449238), (138, 14329728), (144, 13732656), (161, 12282624), (168, 11770848), (184, 10747296), (189, 10462976), (192, 10299492), (207, 9553152), (216, 9155104), (224, 8828136), (252, 7847232), (256, 7724619), (276, 7164864), (288, 6866328), (322, 6141312), (336, 5885424), (368, 5373648), (378, 5231488), (384, 5149746), (414, 4776576), (432, 4577552), (448, 4414068), (483, 4094208), (504, 3923616), (552, 3582432), (576, 3433164), (621, 3184384), (644, 3070656), (672, 2942712), (736, 2686824), (756, 2615744), (768, 2574873), (828, 2388288), (864, 2288776), (896, 2207034), (966, 2047104), (1008, 1961808), (1104, 1791216), (1152, 1716582), (1242, 1592192), (1288, 1535328), (1344, 1471356), (1449, 1364736), (1472, 1343412), (1512, 1307872), (1656, 1194144), (1728, 1144388), (1777, 1112832), (1792, 1103517), (1932, 1023552), (2016, 980904), (2208, 895608), (2304, 858291), (2484, 796096), (2576, 767664), (2688, 735678), (2898, 682368), (2944, 671706), (3024, 653936), (3312, 597072), (3456, 572194), (3554, 556416), (3864, 511776), (4032, 490452), (4347, 454912), (4416, 447804), (4968, 398048), (5152, 383832), (5331, 370944), (5376, 367839), (5796, 341184), (5888, 335853), (6048, 326968), (6624, 298536), (6912, 286097), (7108, 278208), (7728, 255888), (8064, 245226), (8694, 227456), (8832, 223902), (9936, 199024), (10304, 191916), (10662, 185472), (11592, 170592), (12096, 163484), (12439, 158976), (13248, 149268), (14216, 139104), (15456, 127944), (15993, 123648), (16128, 122613), (17388, 113728), (17664, 111951), (19872, 99512), (20608, 95958), (21324, 92736), (23184, 85296), (24192, 81742), (24878, 79488), (26496, 74634), (28432, 69552), (30912, 63972), (31986, 61824), (34776, 56864), (37317, 52992), (39744, 49756), (40871, 48384), (41216, 47979), (42648, 46368)]