427061376

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 256

約数和(自身を含む): 1462272000

約数和(自身を除く): 1035210624

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, 139, 144, 168, 189, 192, 216, 224, 252, 254, 278, 288, 336, 378, 381, 384, 417, 432, 448, 504, 508, 556, 576, 672, 756, 762, 834, 864, 889, 896, 973, 1008, 1016, 1112, 1143, 1152, 1251, 1344, 1512, 1524, 1668, 1728, 1778, 1946, 2016, 2032, 2224, 2286, 2502, 2667, 2688, 2919, 3024, 3048, 3336, 3429, 3456, 3556, 3753, 3892, 4032, 4064, 4448, 4572, 5004, 5334, 5838, 6048, 6096, 6672, 6858, 7112, 7506, 7784, 8001, 8064, 8128, 8757, 8896, 9144, 10008, 10668, 11676, 12096, 12192, 13344, 13716, 14224, 15012, 15568, 16002, 16256, 17514, 17653, 17792, 18288, 20016, 21336, 23352, 24003, 24192, 24384, 26271, 26688, 27432, 28448, 30024, 31136, 32004, 35028, 35306, 36576, 40032, 42672, 46704, 48006, 48768, 52542, 52959, 53376, 54864, 56896, 60048, 62272, 64008, 70056, 70612, 73152, 80064, 85344, 93408, 96012, 105084, 105918, 109728, 113792, 120096, 123571, 124544, 128016, 140112, 141224, 146304, 158877, 160128, 170688, 186816, 192024, 210168, 211836, 219456, 240192, 247142, 256032, 280224, 282448, 317754, 341376, 370713, 373632, 384048, 420336, 423672, 438912, 476631, 480384, 494284, 512064, 560448, 564896, 635508, 741426, 768096, 840672, 847344, 953262, 988568, 1024128, 1112139, 1120896, 1129792, 1271016, 1482852, 1536192, 1681344, 1694688, 1906524, 1977136, 2224278, 2259584, 2542032, 2965704, 3072384, 3336417, 3362688, 3389376, 3813048, 3954272, 4448556, 5084064, 5931408, 6672834, 6778752, 7626096, 7908544, 8897112, 10168128, 11862816, 13345668, 15252192, 15817088, 17794224, 20336256, 23725632, 26691336, 30504384, 35588448, 47451264, 53382672, 61008768, 71176896, 106765344, 142353792, 213530688, 427061376]

約数ペア:

[(1, 427061376), (2, 213530688), (3, 142353792), (4, 106765344), (6, 71176896), (7, 61008768), (8, 53382672), (9, 47451264), (12, 35588448), (14, 30504384), (16, 26691336), (18, 23725632), (21, 20336256), (24, 17794224), (27, 15817088), (28, 15252192), (32, 13345668), (36, 11862816), (42, 10168128), (48, 8897112), (54, 7908544), (56, 7626096), (63, 6778752), (64, 6672834), (72, 5931408), (84, 5084064), (96, 4448556), (108, 3954272), (112, 3813048), (126, 3389376), (127, 3362688), (128, 3336417), (139, 3072384), (144, 2965704), (168, 2542032), (189, 2259584), (192, 2224278), (216, 1977136), (224, 1906524), (252, 1694688), (254, 1681344), (278, 1536192), (288, 1482852), (336, 1271016), (378, 1129792), (381, 1120896), (384, 1112139), (417, 1024128), (432, 988568), (448, 953262), (504, 847344), (508, 840672), (556, 768096), (576, 741426), (672, 635508), (756, 564896), (762, 560448), (834, 512064), (864, 494284), (889, 480384), (896, 476631), (973, 438912), (1008, 423672), (1016, 420336), (1112, 384048), (1143, 373632), (1152, 370713), (1251, 341376), (1344, 317754), (1512, 282448), (1524, 280224), (1668, 256032), (1728, 247142), (1778, 240192), (1946, 219456), (2016, 211836), (2032, 210168), (2224, 192024), (2286, 186816), (2502, 170688), (2667, 160128), (2688, 158877), (2919, 146304), (3024, 141224), (3048, 140112), (3336, 128016), (3429, 124544), (3456, 123571), (3556, 120096), (3753, 113792), (3892, 109728), (4032, 105918), (4064, 105084), (4448, 96012), (4572, 93408), (5004, 85344), (5334, 80064), (5838, 73152), (6048, 70612), (6096, 70056), (6672, 64008), (6858, 62272), (7112, 60048), (7506, 56896), (7784, 54864), (8001, 53376), (8064, 52959), (8128, 52542), (8757, 48768), (8896, 48006), (9144, 46704), (10008, 42672), (10668, 40032), (11676, 36576), (12096, 35306), (12192, 35028), (13344, 32004), (13716, 31136), (14224, 30024), (15012, 28448), (15568, 27432), (16002, 26688), (16256, 26271), (17514, 24384), (17653, 24192), (17792, 24003), (18288, 23352), (20016, 21336)]