831112128

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2677}}^1$

素因数の和:2720

約数の個数: 252

約数和(自身を含む): 3024222552

約数和(自身を除く): 2193110424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 64, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 192, 196, 198, 224, 231, 252, 264, 288, 294, 308, 336, 352, 392, 396, 441, 448, 462, 504, 528, 539, 576, 588, 616, 672, 693, 704, 784, 792, 882, 924, 1008, 1056, 1078, 1176, 1232, 1344, 1386, 1568, 1584, 1617, 1764, 1848, 2016, 2112, 2156, 2352, 2464, 2677, 2772, 3136, 3168, 3234, 3528, 3696, 4032, 4312, 4704, 4851, 4928, 5354, 5544, 6336, 6468, 7056, 7392, 8031, 8624, 9408, 9702, 10708, 11088, 12936, 14112, 14784, 16062, 17248, 18739, 19404, 21416, 22176, 24093, 25872, 28224, 29447, 32124, 34496, 37478, 38808, 42832, 44352, 48186, 51744, 56217, 58894, 64248, 74956, 77616, 85664, 88341, 96372, 103488, 112434, 117788, 128496, 131173, 149912, 155232, 168651, 171328, 176682, 192744, 206129, 224868, 235576, 256992, 262346, 265023, 299824, 310464, 337302, 353364, 385488, 393519, 412258, 449736, 471152, 513984, 524692, 530046, 599648, 618387, 674604, 706728, 770976, 787038, 824516, 899472, 942304, 1049384, 1060092, 1180557, 1199296, 1236774, 1349208, 1413456, 1442903, 1541952, 1574076, 1649032, 1798944, 1855161, 1884608, 2098768, 2120184, 2361114, 2473548, 2698416, 2826912, 2885806, 3148152, 3298064, 3597888, 3710322, 4197536, 4240368, 4328709, 4722228, 4947096, 5396832, 5653824, 5771612, 6296304, 6596128, 7420644, 8395072, 8480736, 8657418, 9444456, 9894192, 10793664, 11543224, 12592608, 12986127, 13192256, 14841288, 16961472, 17314836, 18888912, 19788384, 23086448, 25185216, 25972254, 29682576, 34629672, 37777824, 39576768, 46172896, 51944508, 59365152, 69259344, 75555648, 92345792, 103889016, 118730304, 138518688, 207778032, 277037376, 415556064, 831112128]

約数ペア:

[(1, 831112128), (2, 415556064), (3, 277037376), (4, 207778032), (6, 138518688), (7, 118730304), (8, 103889016), (9, 92345792), (11, 75555648), (12, 69259344), (14, 59365152), (16, 51944508), (18, 46172896), (21, 39576768), (22, 37777824), (24, 34629672), (28, 29682576), (32, 25972254), (33, 25185216), (36, 23086448), (42, 19788384), (44, 18888912), (48, 17314836), (49, 16961472), (56, 14841288), (63, 13192256), (64, 12986127), (66, 12592608), (72, 11543224), (77, 10793664), (84, 9894192), (88, 9444456), (96, 8657418), (98, 8480736), (99, 8395072), (112, 7420644), (126, 6596128), (132, 6296304), (144, 5771612), (147, 5653824), (154, 5396832), (168, 4947096), (176, 4722228), (192, 4328709), (196, 4240368), (198, 4197536), (224, 3710322), (231, 3597888), (252, 3298064), (264, 3148152), (288, 2885806), (294, 2826912), (308, 2698416), (336, 2473548), (352, 2361114), (392, 2120184), (396, 2098768), (441, 1884608), (448, 1855161), (462, 1798944), (504, 1649032), (528, 1574076), (539, 1541952), (576, 1442903), (588, 1413456), (616, 1349208), (672, 1236774), (693, 1199296), (704, 1180557), (784, 1060092), (792, 1049384), (882, 942304), (924, 899472), (1008, 824516), (1056, 787038), (1078, 770976), (1176, 706728), (1232, 674604), (1344, 618387), (1386, 599648), (1568, 530046), (1584, 524692), (1617, 513984), (1764, 471152), (1848, 449736), (2016, 412258), (2112, 393519), (2156, 385488), (2352, 353364), (2464, 337302), (2677, 310464), (2772, 299824), (3136, 265023), (3168, 262346), (3234, 256992), (3528, 235576), (3696, 224868), (4032, 206129), (4312, 192744), (4704, 176682), (4851, 171328), (4928, 168651), (5354, 155232), (5544, 149912), (6336, 131173), (6468, 128496), (7056, 117788), (7392, 112434), (8031, 103488), (8624, 96372), (9408, 88341), (9702, 85664), (10708, 77616), (11088, 74956), (12936, 64248), (14112, 58894), (14784, 56217), (16062, 51744), (17248, 48186), (18739, 44352), (19404, 42832), (21416, 38808), (22176, 37478), (24093, 34496), (25872, 32124), (28224, 29447)]