7642349568

素因数分解:

$2^{16}\times 3^3\times 7^1\times {\mathrm{617}}^1$

素因数の和:665

約数の個数: 272

約数和(自身を含む): 25920600960

約数和(自身を除く): 18278251392

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, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 617, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1234, 1344, 1512, 1536, 1728, 1792, 1851, 2016, 2048, 2304, 2468, 2688, 3024, 3072, 3456, 3584, 3702, 4032, 4096, 4319, 4608, 4936, 5376, 5553, 6048, 6144, 6912, 7168, 7404, 8064, 8192, 8638, 9216, 9872, 10752, 11106, 12096, 12288, 12957, 13824, 14336, 14808, 16128, 16384, 16659, 17276, 18432, 19744, 21504, 22212, 24192, 24576, 25914, 27648, 28672, 29616, 32256, 32768, 33318, 34552, 36864, 38871, 39488, 43008, 44424, 48384, 49152, 51828, 55296, 57344, 59232, 64512, 65536, 66636, 69104, 73728, 77742, 78976, 86016, 88848, 96768, 98304, 103656, 110592, 114688, 116613, 118464, 129024, 133272, 138208, 147456, 155484, 157952, 172032, 177696, 193536, 196608, 207312, 221184, 229376, 233226, 236928, 258048, 266544, 276416, 294912, 310968, 315904, 344064, 355392, 387072, 414624, 442368, 458752, 466452, 473856, 516096, 533088, 552832, 589824, 621936, 631808, 688128, 710784, 774144, 829248, 884736, 932904, 947712, 1032192, 1066176, 1105664, 1243872, 1263616, 1376256, 1421568, 1548288, 1658496, 1769472, 1865808, 1895424, 2064384, 2132352, 2211328, 2487744, 2527232, 2843136, 3096576, 3316992, 3731616, 3790848, 4128768, 4264704, 4422656, 4975488, 5054464, 5686272, 6193152, 6633984, 7463232, 7581696, 8529408, 8845312, 9950976, 10108928, 11372544, 12386304, 13267968, 14926464, 15163392, 17058816, 17690624, 19901952, 20217856, 22745088, 26535936, 29852928, 30326784, 34117632, 35381248, 39803904, 40435712, 45490176, 53071872, 59705856, 60653568, 68235264, 70762496, 79607808, 90980352, 106143744, 119411712, 121307136, 136470528, 141524992, 159215616, 181960704, 212287488, 238823424, 272941056, 283049984, 318431232, 363921408, 424574976, 477646848, 545882112, 636862464, 849149952, 955293696, 1091764224, 1273724928, 1910587392, 2547449856, 3821174784, 7642349568]

約数ペア:

[(1, 7642349568), (2, 3821174784), (3, 2547449856), (4, 1910587392), (6, 1273724928), (7, 1091764224), (8, 955293696), (9, 849149952), (12, 636862464), (14, 545882112), (16, 477646848), (18, 424574976), (21, 363921408), (24, 318431232), (27, 283049984), (28, 272941056), (32, 238823424), (36, 212287488), (42, 181960704), (48, 159215616), (54, 141524992), (56, 136470528), (63, 121307136), (64, 119411712), (72, 106143744), (84, 90980352), (96, 79607808), (108, 70762496), (112, 68235264), (126, 60653568), (128, 59705856), (144, 53071872), (168, 45490176), (189, 40435712), (192, 39803904), (216, 35381248), (224, 34117632), (252, 30326784), (256, 29852928), (288, 26535936), (336, 22745088), (378, 20217856), (384, 19901952), (432, 17690624), (448, 17058816), (504, 15163392), (512, 14926464), (576, 13267968), (617, 12386304), (672, 11372544), (756, 10108928), (768, 9950976), (864, 8845312), (896, 8529408), (1008, 7581696), (1024, 7463232), (1152, 6633984), (1234, 6193152), (1344, 5686272), (1512, 5054464), (1536, 4975488), (1728, 4422656), (1792, 4264704), (1851, 4128768), (2016, 3790848), (2048, 3731616), (2304, 3316992), (2468, 3096576), (2688, 2843136), (3024, 2527232), (3072, 2487744), (3456, 2211328), (3584, 2132352), (3702, 2064384), (4032, 1895424), (4096, 1865808), (4319, 1769472), (4608, 1658496), (4936, 1548288), (5376, 1421568), (5553, 1376256), (6048, 1263616), (6144, 1243872), (6912, 1105664), (7168, 1066176), (7404, 1032192), (8064, 947712), (8192, 932904), (8638, 884736), (9216, 829248), (9872, 774144), (10752, 710784), (11106, 688128), (12096, 631808), (12288, 621936), (12957, 589824), (13824, 552832), (14336, 533088), (14808, 516096), (16128, 473856), (16384, 466452), (16659, 458752), (17276, 442368), (18432, 414624), (19744, 387072), (21504, 355392), (22212, 344064), (24192, 315904), (24576, 310968), (25914, 294912), (27648, 276416), (28672, 266544), (29616, 258048), (32256, 236928), (32768, 233226), (33318, 229376), (34552, 221184), (36864, 207312), (38871, 196608), (39488, 193536), (43008, 177696), (44424, 172032), (48384, 157952), (49152, 155484), (51828, 147456), (55296, 138208), (57344, 133272), (59232, 129024), (64512, 118464), (65536, 116613), (66636, 114688), (69104, 110592), (73728, 103656), (77742, 98304), (78976, 96768), (86016, 88848)]