2491703424

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:968

約数の個数: 256

約数和(自身を含む): 8481177600

約数和(自身を除く): 5989474176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 127, 128, 144, 168, 189, 192, 216, 224, 252, 254, 288, 336, 378, 381, 384, 432, 448, 504, 508, 576, 672, 756, 762, 811, 864, 889, 896, 1008, 1016, 1143, 1152, 1344, 1512, 1524, 1622, 1728, 1778, 2016, 2032, 2286, 2433, 2667, 2688, 3024, 3048, 3244, 3429, 3456, 3556, 4032, 4064, 4572, 4866, 5334, 5677, 6048, 6096, 6488, 6858, 7112, 7299, 8001, 8064, 8128, 9144, 9732, 10668, 11354, 12096, 12192, 12976, 13716, 14224, 14598, 16002, 16256, 17031, 18288, 19464, 21336, 21897, 22708, 24003, 24192, 24384, 25952, 27432, 28448, 29196, 32004, 34062, 36576, 38928, 42672, 43794, 45416, 48006, 48768, 51093, 51904, 54864, 56896, 58392, 64008, 68124, 73152, 77856, 85344, 87588, 90832, 96012, 102186, 102997, 103808, 109728, 113792, 116784, 128016, 136248, 146304, 153279, 155712, 170688, 175176, 181664, 192024, 204372, 205994, 219456, 233568, 256032, 272496, 306558, 308991, 311424, 341376, 350352, 363328, 384048, 408744, 411988, 438912, 467136, 512064, 544992, 613116, 617982, 700704, 720979, 726656, 768096, 817488, 823976, 926973, 934272, 1024128, 1089984, 1226232, 1235964, 1401408, 1441958, 1536192, 1634976, 1647952, 1853946, 2162937, 2179968, 2452464, 2471928, 2780919, 2802816, 2883916, 3072384, 3269952, 3295904, 3707892, 4325874, 4904928, 4943856, 5561838, 5767832, 6488811, 6539904, 6591808, 7415784, 8651748, 9809856, 9887712, 11123676, 11535664, 12977622, 13183616, 14831568, 17303496, 19466433, 19619712, 19775424, 22247352, 23071328, 25955244, 29663136, 34606992, 38932866, 39550848, 44494704, 46142656, 51910488, 59326272, 69213984, 77865732, 88989408, 92285312, 103820976, 118652544, 138427968, 155731464, 177978816, 207641952, 276855936, 311462928, 355957632, 415283904, 622925856, 830567808, 1245851712, 2491703424]

約数ペア:

[(1, 2491703424), (2, 1245851712), (3, 830567808), (4, 622925856), (6, 415283904), (7, 355957632), (8, 311462928), (9, 276855936), (12, 207641952), (14, 177978816), (16, 155731464), (18, 138427968), (21, 118652544), (24, 103820976), (27, 92285312), (28, 88989408), (32, 77865732), (36, 69213984), (42, 59326272), (48, 51910488), (54, 46142656), (56, 44494704), (63, 39550848), (64, 38932866), (72, 34606992), (84, 29663136), (96, 25955244), (108, 23071328), (112, 22247352), (126, 19775424), (127, 19619712), (128, 19466433), (144, 17303496), (168, 14831568), (189, 13183616), (192, 12977622), (216, 11535664), (224, 11123676), (252, 9887712), (254, 9809856), (288, 8651748), (336, 7415784), (378, 6591808), (381, 6539904), (384, 6488811), (432, 5767832), (448, 5561838), (504, 4943856), (508, 4904928), (576, 4325874), (672, 3707892), (756, 3295904), (762, 3269952), (811, 3072384), (864, 2883916), (889, 2802816), (896, 2780919), (1008, 2471928), (1016, 2452464), (1143, 2179968), (1152, 2162937), (1344, 1853946), (1512, 1647952), (1524, 1634976), (1622, 1536192), (1728, 1441958), (1778, 1401408), (2016, 1235964), (2032, 1226232), (2286, 1089984), (2433, 1024128), (2667, 934272), (2688, 926973), (3024, 823976), (3048, 817488), (3244, 768096), (3429, 726656), (3456, 720979), (3556, 700704), (4032, 617982), (4064, 613116), (4572, 544992), (4866, 512064), (5334, 467136), (5677, 438912), (6048, 411988), (6096, 408744), (6488, 384048), (6858, 363328), (7112, 350352), (7299, 341376), (8001, 311424), (8064, 308991), (8128, 306558), (9144, 272496), (9732, 256032), (10668, 233568), (11354, 219456), (12096, 205994), (12192, 204372), (12976, 192024), (13716, 181664), (14224, 175176), (14598, 170688), (16002, 155712), (16256, 153279), (17031, 146304), (18288, 136248), (19464, 128016), (21336, 116784), (21897, 113792), (22708, 109728), (24003, 103808), (24192, 102997), (24384, 102186), (25952, 96012), (27432, 90832), (28448, 87588), (29196, 85344), (32004, 77856), (34062, 73152), (36576, 68124), (38928, 64008), (42672, 58392), (43794, 56896), (45416, 54864), (48006, 51904), (48768, 51093)]