676821024

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 288

約数和(自身を含む): 2228990400

約数和(自身を除く): 1552169376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 53, 58, 66, 72, 87, 88, 96, 99, 106, 116, 132, 139, 144, 159, 174, 176, 198, 212, 232, 261, 264, 278, 288, 318, 319, 348, 352, 396, 417, 424, 464, 477, 522, 528, 556, 583, 636, 638, 696, 792, 834, 848, 928, 954, 957, 1044, 1056, 1112, 1166, 1251, 1272, 1276, 1392, 1529, 1537, 1584, 1668, 1696, 1749, 1908, 1914, 2088, 2224, 2332, 2502, 2544, 2552, 2784, 2871, 3058, 3074, 3168, 3336, 3498, 3816, 3828, 4031, 4176, 4448, 4587, 4611, 4664, 5004, 5088, 5104, 5247, 5742, 6116, 6148, 6672, 6996, 7367, 7632, 7656, 8062, 8352, 9174, 9222, 9328, 10008, 10208, 10494, 11484, 12093, 12232, 12296, 13344, 13761, 13833, 13992, 14734, 15264, 15312, 16124, 16907, 18348, 18444, 18656, 20016, 20988, 22101, 22968, 24186, 24464, 24592, 27522, 27666, 27984, 29468, 30624, 32248, 33814, 36279, 36696, 36888, 40032, 41976, 44202, 44341, 45936, 48372, 48928, 49184, 50721, 55044, 55332, 55968, 58936, 64496, 66303, 67628, 72558, 73392, 73776, 81037, 83952, 88404, 88682, 91872, 96744, 101442, 110088, 110664, 117872, 128992, 132606, 133023, 135256, 145116, 146784, 147552, 152163, 162074, 167904, 176808, 177364, 193488, 202884, 213643, 220176, 221328, 235744, 243111, 265212, 266046, 270512, 290232, 304326, 324148, 353616, 354728, 386976, 399069, 405768, 427286, 440352, 442656, 486222, 530424, 532092, 541024, 580464, 608652, 640929, 648296, 707232, 709456, 729333, 798138, 811536, 854572, 972444, 1060848, 1064184, 1160928, 1217304, 1281858, 1296592, 1418912, 1458666, 1596276, 1623072, 1709144, 1922787, 1944888, 2121696, 2128368, 2350073, 2434608, 2563716, 2593184, 2917332, 3192552, 3418288, 3845574, 3889776, 4256736, 4700146, 4869216, 5127432, 5834664, 6385104, 6836576, 7050219, 7691148, 7779552, 9400292, 10254864, 11669328, 12770208, 14100438, 15382296, 18800584, 20509728, 21150657, 23338656, 28200876, 30764592, 37601168, 42301314, 56401752, 61529184, 75202336, 84602628, 112803504, 169205256, 225607008, 338410512, 676821024]

約数ペア:

[(1, 676821024), (2, 338410512), (3, 225607008), (4, 169205256), (6, 112803504), (8, 84602628), (9, 75202336), (11, 61529184), (12, 56401752), (16, 42301314), (18, 37601168), (22, 30764592), (24, 28200876), (29, 23338656), (32, 21150657), (33, 20509728), (36, 18800584), (44, 15382296), (48, 14100438), (53, 12770208), (58, 11669328), (66, 10254864), (72, 9400292), (87, 7779552), (88, 7691148), (96, 7050219), (99, 6836576), (106, 6385104), (116, 5834664), (132, 5127432), (139, 4869216), (144, 4700146), (159, 4256736), (174, 3889776), (176, 3845574), (198, 3418288), (212, 3192552), (232, 2917332), (261, 2593184), (264, 2563716), (278, 2434608), (288, 2350073), (318, 2128368), (319, 2121696), (348, 1944888), (352, 1922787), (396, 1709144), (417, 1623072), (424, 1596276), (464, 1458666), (477, 1418912), (522, 1296592), (528, 1281858), (556, 1217304), (583, 1160928), (636, 1064184), (638, 1060848), (696, 972444), (792, 854572), (834, 811536), (848, 798138), (928, 729333), (954, 709456), (957, 707232), (1044, 648296), (1056, 640929), (1112, 608652), (1166, 580464), (1251, 541024), (1272, 532092), (1276, 530424), (1392, 486222), (1529, 442656), (1537, 440352), (1584, 427286), (1668, 405768), (1696, 399069), (1749, 386976), (1908, 354728), (1914, 353616), (2088, 324148), (2224, 304326), (2332, 290232), (2502, 270512), (2544, 266046), (2552, 265212), (2784, 243111), (2871, 235744), (3058, 221328), (3074, 220176), (3168, 213643), (3336, 202884), (3498, 193488), (3816, 177364), (3828, 176808), (4031, 167904), (4176, 162074), (4448, 152163), (4587, 147552), (4611, 146784), (4664, 145116), (5004, 135256), (5088, 133023), (5104, 132606), (5247, 128992), (5742, 117872), (6116, 110664), (6148, 110088), (6672, 101442), (6996, 96744), (7367, 91872), (7632, 88682), (7656, 88404), (8062, 83952), (8352, 81037), (9174, 73776), (9222, 73392), (9328, 72558), (10008, 67628), (10208, 66303), (10494, 64496), (11484, 58936), (12093, 55968), (12232, 55332), (12296, 55044), (13344, 50721), (13761, 49184), (13833, 48928), (13992, 48372), (14734, 45936), (15264, 44341), (15312, 44202), (16124, 41976), (16907, 40032), (18348, 36888), (18444, 36696), (18656, 36279), (20016, 33814), (20988, 32248), (22101, 30624), (22968, 29468), (24186, 27984), (24464, 27666), (24592, 27522)]