1254282624

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:542

約数の個数: 256

約数和(自身を含む): 4272576000

約数和(自身を除く): 3018293376

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, 128, 139, 144, 168, 189, 192, 216, 224, 252, 278, 288, 336, 373, 378, 384, 417, 432, 448, 504, 556, 576, 672, 746, 756, 834, 864, 896, 973, 1008, 1112, 1119, 1152, 1251, 1344, 1492, 1512, 1668, 1728, 1946, 2016, 2224, 2238, 2502, 2611, 2688, 2919, 2984, 3024, 3336, 3357, 3456, 3753, 3892, 4032, 4448, 4476, 5004, 5222, 5838, 5968, 6048, 6672, 6714, 7506, 7784, 7833, 8064, 8757, 8896, 8952, 10008, 10071, 10444, 11676, 11936, 12096, 13344, 13428, 15012, 15568, 15666, 17514, 17792, 17904, 20016, 20142, 20888, 23352, 23499, 23872, 24192, 26271, 26688, 26856, 30024, 31136, 31332, 35028, 35808, 40032, 40284, 41776, 46704, 46998, 47744, 51847, 52542, 53376, 53712, 60048, 62272, 62664, 70056, 70497, 71616, 80064, 80568, 83552, 93408, 93996, 103694, 105084, 107424, 120096, 124544, 125328, 140112, 140994, 143232, 155541, 160128, 161136, 167104, 186816, 187992, 207388, 210168, 214848, 240192, 250656, 280224, 281988, 311082, 322272, 334208, 362929, 373632, 375984, 414776, 420336, 429696, 466623, 480384, 501312, 560448, 563976, 622164, 644544, 725858, 751968, 829552, 840672, 933246, 1002624, 1088787, 1120896, 1127952, 1244328, 1289088, 1399869, 1451716, 1503936, 1659104, 1681344, 1866492, 2177574, 2255904, 2488656, 2799738, 2903432, 3007872, 3266361, 3318208, 3362688, 3732984, 4355148, 4511808, 4977312, 5599476, 5806864, 6532722, 6636416, 7465968, 8710296, 9023616, 9799083, 9954624, 11198952, 11613728, 13065444, 14931936, 17420592, 19598166, 19909248, 22397904, 23227456, 26130888, 29863872, 34841184, 39196332, 44795808, 46454912, 52261776, 59727744, 69682368, 78392664, 89591616, 104523552, 139364736, 156785328, 179183232, 209047104, 313570656, 418094208, 627141312, 1254282624]

約数ペア:

[(1, 1254282624), (2, 627141312), (3, 418094208), (4, 313570656), (6, 209047104), (7, 179183232), (8, 156785328), (9, 139364736), (12, 104523552), (14, 89591616), (16, 78392664), (18, 69682368), (21, 59727744), (24, 52261776), (27, 46454912), (28, 44795808), (32, 39196332), (36, 34841184), (42, 29863872), (48, 26130888), (54, 23227456), (56, 22397904), (63, 19909248), (64, 19598166), (72, 17420592), (84, 14931936), (96, 13065444), (108, 11613728), (112, 11198952), (126, 9954624), (128, 9799083), (139, 9023616), (144, 8710296), (168, 7465968), (189, 6636416), (192, 6532722), (216, 5806864), (224, 5599476), (252, 4977312), (278, 4511808), (288, 4355148), (336, 3732984), (373, 3362688), (378, 3318208), (384, 3266361), (417, 3007872), (432, 2903432), (448, 2799738), (504, 2488656), (556, 2255904), (576, 2177574), (672, 1866492), (746, 1681344), (756, 1659104), (834, 1503936), (864, 1451716), (896, 1399869), (973, 1289088), (1008, 1244328), (1112, 1127952), (1119, 1120896), (1152, 1088787), (1251, 1002624), (1344, 933246), (1492, 840672), (1512, 829552), (1668, 751968), (1728, 725858), (1946, 644544), (2016, 622164), (2224, 563976), (2238, 560448), (2502, 501312), (2611, 480384), (2688, 466623), (2919, 429696), (2984, 420336), (3024, 414776), (3336, 375984), (3357, 373632), (3456, 362929), (3753, 334208), (3892, 322272), (4032, 311082), (4448, 281988), (4476, 280224), (5004, 250656), (5222, 240192), (5838, 214848), (5968, 210168), (6048, 207388), (6672, 187992), (6714, 186816), (7506, 167104), (7784, 161136), (7833, 160128), (8064, 155541), (8757, 143232), (8896, 140994), (8952, 140112), (10008, 125328), (10071, 124544), (10444, 120096), (11676, 107424), (11936, 105084), (12096, 103694), (13344, 93996), (13428, 93408), (15012, 83552), (15568, 80568), (15666, 80064), (17514, 71616), (17792, 70497), (17904, 70056), (20016, 62664), (20142, 62272), (20888, 60048), (23352, 53712), (23499, 53376), (23872, 52542), (24192, 51847), (26271, 47744), (26688, 46998), (26856, 46704), (30024, 41776), (31136, 40284), (31332, 40032), (35028, 35808)]