1391643648

素因数分解:

$2^{10}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 264

約数和(自身を含む): 4291822080

約数和(自身を除く): 2900178432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 41, 48, 58, 64, 72, 82, 87, 96, 116, 123, 127, 128, 144, 164, 174, 192, 232, 246, 254, 256, 261, 288, 328, 348, 369, 381, 384, 464, 492, 508, 512, 522, 576, 656, 696, 738, 762, 768, 928, 984, 1016, 1024, 1044, 1143, 1152, 1189, 1312, 1392, 1476, 1524, 1536, 1856, 1968, 2032, 2088, 2286, 2304, 2378, 2624, 2784, 2952, 3048, 3072, 3567, 3683, 3712, 3936, 4064, 4176, 4572, 4608, 4756, 5207, 5248, 5568, 5904, 6096, 7134, 7366, 7424, 7872, 8128, 8352, 9144, 9216, 9512, 10414, 10496, 10701, 11049, 11136, 11808, 12192, 14268, 14732, 14848, 15621, 15744, 16256, 16704, 18288, 19024, 20828, 20992, 21402, 22098, 22272, 23616, 24384, 28536, 29464, 29696, 31242, 31488, 32512, 33147, 33408, 36576, 38048, 41656, 41984, 42804, 44196, 44544, 46863, 47232, 48768, 57072, 58928, 62484, 62976, 65024, 66294, 66816, 73152, 76096, 83312, 85608, 88392, 89088, 93726, 94464, 97536, 114144, 117856, 124968, 125952, 130048, 132588, 133632, 146304, 151003, 152192, 166624, 171216, 176784, 187452, 188928, 195072, 228288, 235712, 249936, 265176, 267264, 292608, 302006, 304384, 333248, 342432, 353568, 374904, 377856, 390144, 453009, 456576, 471424, 499872, 530352, 585216, 604012, 608768, 666496, 684864, 707136, 749808, 906018, 913152, 942848, 999744, 1060704, 1170432, 1208024, 1217536, 1332992, 1359027, 1369728, 1414272, 1499616, 1812036, 1826304, 1885696, 1999488, 2121408, 2416048, 2665984, 2718054, 2739456, 2828544, 2999232, 3624072, 3652608, 3771392, 3998976, 4242816, 4832096, 5331968, 5436108, 5478912, 5657088, 5998464, 7248144, 7997952, 8485632, 9664192, 10872216, 10957824, 11314176, 11996928, 14496288, 15995904, 16971264, 19328384, 21744432, 23993856, 28992576, 33942528, 38656768, 43488864, 47987712, 57985152, 77313536, 86977728, 115970304, 154627072, 173955456, 231940608, 347910912, 463881216, 695821824, 1391643648]

約数ペア:

[(1, 1391643648), (2, 695821824), (3, 463881216), (4, 347910912), (6, 231940608), (8, 173955456), (9, 154627072), (12, 115970304), (16, 86977728), (18, 77313536), (24, 57985152), (29, 47987712), (32, 43488864), (36, 38656768), (41, 33942528), (48, 28992576), (58, 23993856), (64, 21744432), (72, 19328384), (82, 16971264), (87, 15995904), (96, 14496288), (116, 11996928), (123, 11314176), (127, 10957824), (128, 10872216), (144, 9664192), (164, 8485632), (174, 7997952), (192, 7248144), (232, 5998464), (246, 5657088), (254, 5478912), (256, 5436108), (261, 5331968), (288, 4832096), (328, 4242816), (348, 3998976), (369, 3771392), (381, 3652608), (384, 3624072), (464, 2999232), (492, 2828544), (508, 2739456), (512, 2718054), (522, 2665984), (576, 2416048), (656, 2121408), (696, 1999488), (738, 1885696), (762, 1826304), (768, 1812036), (928, 1499616), (984, 1414272), (1016, 1369728), (1024, 1359027), (1044, 1332992), (1143, 1217536), (1152, 1208024), (1189, 1170432), (1312, 1060704), (1392, 999744), (1476, 942848), (1524, 913152), (1536, 906018), (1856, 749808), (1968, 707136), (2032, 684864), (2088, 666496), (2286, 608768), (2304, 604012), (2378, 585216), (2624, 530352), (2784, 499872), (2952, 471424), (3048, 456576), (3072, 453009), (3567, 390144), (3683, 377856), (3712, 374904), (3936, 353568), (4064, 342432), (4176, 333248), (4572, 304384), (4608, 302006), (4756, 292608), (5207, 267264), (5248, 265176), (5568, 249936), (5904, 235712), (6096, 228288), (7134, 195072), (7366, 188928), (7424, 187452), (7872, 176784), (8128, 171216), (8352, 166624), (9144, 152192), (9216, 151003), (9512, 146304), (10414, 133632), (10496, 132588), (10701, 130048), (11049, 125952), (11136, 124968), (11808, 117856), (12192, 114144), (14268, 97536), (14732, 94464), (14848, 93726), (15621, 89088), (15744, 88392), (16256, 85608), (16704, 83312), (18288, 76096), (19024, 73152), (20828, 66816), (20992, 66294), (21402, 65024), (22098, 62976), (22272, 62484), (23616, 58928), (24384, 57072), (28536, 48768), (29464, 47232), (29696, 46863), (31242, 44544), (31488, 44196), (32512, 42804), (33147, 41984), (33408, 41656), (36576, 38048)]