2975071488

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 216

約数和(自身を含む): 8524706400

約数和(自身を除く): 5549634912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 128, 139, 174, 186, 192, 232, 248, 256, 278, 348, 372, 384, 417, 464, 496, 556, 696, 744, 768, 834, 899, 928, 961, 992, 1112, 1392, 1488, 1668, 1798, 1856, 1922, 1984, 2224, 2697, 2784, 2883, 2976, 3336, 3596, 3712, 3844, 3968, 4031, 4309, 4448, 5394, 5568, 5766, 5952, 6672, 7192, 7424, 7688, 7936, 8062, 8618, 8896, 10788, 11136, 11532, 11904, 12093, 12927, 13344, 14384, 15376, 16124, 17236, 17792, 21576, 22272, 23064, 23808, 24186, 25854, 26688, 27869, 28768, 30752, 32248, 34472, 35584, 43152, 46128, 48372, 51708, 53376, 55738, 57536, 61504, 64496, 68944, 83607, 86304, 92256, 96744, 103416, 106752, 111476, 115072, 123008, 124961, 128992, 133579, 137888, 167214, 172608, 184512, 193488, 206832, 222952, 230144, 246016, 249922, 257984, 267158, 275776, 334428, 345216, 369024, 374883, 386976, 400737, 413664, 445904, 499844, 515968, 534316, 551552, 668856, 690432, 738048, 749766, 773952, 801474, 827328, 891808, 999688, 1031936, 1068632, 1103104, 1337712, 1499532, 1547904, 1602948, 1654656, 1783616, 1999376, 2137264, 2675424, 2999064, 3095808, 3205896, 3309312, 3567232, 3873791, 3998752, 4274528, 5350848, 5998128, 6411792, 7134464, 7747582, 7997504, 8549056, 10701696, 11621373, 11996256, 12823584, 15495164, 15995008, 17098112, 21403392, 23242746, 23992512, 25647168, 30990328, 31990016, 34196224, 46485492, 47985024, 51294336, 61980656, 92970984, 95970048, 102588672, 123961312, 185941968, 247922624, 371883936, 495845248, 743767872, 991690496, 1487535744, 2975071488]

約数ペア:

[(1, 2975071488), (2, 1487535744), (3, 991690496), (4, 743767872), (6, 495845248), (8, 371883936), (12, 247922624), (16, 185941968), (24, 123961312), (29, 102588672), (31, 95970048), (32, 92970984), (48, 61980656), (58, 51294336), (62, 47985024), (64, 46485492), (87, 34196224), (93, 31990016), (96, 30990328), (116, 25647168), (124, 23992512), (128, 23242746), (139, 21403392), (174, 17098112), (186, 15995008), (192, 15495164), (232, 12823584), (248, 11996256), (256, 11621373), (278, 10701696), (348, 8549056), (372, 7997504), (384, 7747582), (417, 7134464), (464, 6411792), (496, 5998128), (556, 5350848), (696, 4274528), (744, 3998752), (768, 3873791), (834, 3567232), (899, 3309312), (928, 3205896), (961, 3095808), (992, 2999064), (1112, 2675424), (1392, 2137264), (1488, 1999376), (1668, 1783616), (1798, 1654656), (1856, 1602948), (1922, 1547904), (1984, 1499532), (2224, 1337712), (2697, 1103104), (2784, 1068632), (2883, 1031936), (2976, 999688), (3336, 891808), (3596, 827328), (3712, 801474), (3844, 773952), (3968, 749766), (4031, 738048), (4309, 690432), (4448, 668856), (5394, 551552), (5568, 534316), (5766, 515968), (5952, 499844), (6672, 445904), (7192, 413664), (7424, 400737), (7688, 386976), (7936, 374883), (8062, 369024), (8618, 345216), (8896, 334428), (10788, 275776), (11136, 267158), (11532, 257984), (11904, 249922), (12093, 246016), (12927, 230144), (13344, 222952), (14384, 206832), (15376, 193488), (16124, 184512), (17236, 172608), (17792, 167214), (21576, 137888), (22272, 133579), (23064, 128992), (23808, 124961), (24186, 123008), (25854, 115072), (26688, 111476), (27869, 106752), (28768, 103416), (30752, 96744), (32248, 92256), (34472, 86304), (35584, 83607), (43152, 68944), (46128, 64496), (48372, 61504), (51708, 57536), (53376, 55738)]