1899684864

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2677}}^1$

素因数の和:2721

約数の個数: 264

約数和(自身を含む): 6841368768

約数和(自身を除く): 4941683904

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, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 512, 528, 576, 616, 672, 693, 704, 768, 792, 896, 924, 1008, 1024, 1056, 1152, 1232, 1344, 1386, 1408, 1536, 1584, 1792, 1848, 2016, 2112, 2304, 2464, 2677, 2688, 2772, 2816, 3072, 3168, 3584, 3696, 4032, 4224, 4608, 4928, 5354, 5376, 5544, 5632, 6336, 7168, 7392, 8031, 8064, 8448, 9216, 9856, 10708, 10752, 11088, 11264, 12672, 14784, 16062, 16128, 16896, 18739, 19712, 21416, 21504, 22176, 24093, 25344, 29447, 29568, 32124, 32256, 33792, 37478, 39424, 42832, 44352, 48186, 50688, 56217, 58894, 59136, 64248, 64512, 74956, 78848, 85664, 88341, 88704, 96372, 101376, 112434, 117788, 118272, 128496, 149912, 168651, 171328, 176682, 177408, 192744, 206129, 224868, 235576, 236544, 256992, 265023, 299824, 337302, 342656, 353364, 354816, 385488, 412258, 449736, 471152, 513984, 530046, 599648, 618387, 674604, 685312, 706728, 709632, 770976, 824516, 899472, 942304, 1027968, 1060092, 1199296, 1236774, 1349208, 1370624, 1413456, 1541952, 1649032, 1798944, 1855161, 1884608, 2055936, 2120184, 2398592, 2473548, 2698416, 2741248, 2826912, 3083904, 3298064, 3597888, 3710322, 3769216, 4111872, 4240368, 4797184, 4947096, 5396832, 5653824, 6167808, 6596128, 7195776, 7420644, 7538432, 8223744, 8480736, 9594368, 9894192, 10793664, 11307648, 12335616, 13192256, 14391552, 14841288, 15076864, 16961472, 19188736, 19788384, 21587328, 22615296, 24671232, 26384512, 28783104, 29682576, 30153728, 33922944, 39576768, 43174656, 45230592, 52769024, 57566208, 59365152, 67845888, 79153536, 86349312, 90461184, 105538048, 118730304, 135691776, 158307072, 172698624, 211076096, 237460608, 271383552, 316614144, 474921216, 633228288, 949842432, 1899684864]

約数ペア:

[(1, 1899684864), (2, 949842432), (3, 633228288), (4, 474921216), (6, 316614144), (7, 271383552), (8, 237460608), (9, 211076096), (11, 172698624), (12, 158307072), (14, 135691776), (16, 118730304), (18, 105538048), (21, 90461184), (22, 86349312), (24, 79153536), (28, 67845888), (32, 59365152), (33, 57566208), (36, 52769024), (42, 45230592), (44, 43174656), (48, 39576768), (56, 33922944), (63, 30153728), (64, 29682576), (66, 28783104), (72, 26384512), (77, 24671232), (84, 22615296), (88, 21587328), (96, 19788384), (99, 19188736), (112, 16961472), (126, 15076864), (128, 14841288), (132, 14391552), (144, 13192256), (154, 12335616), (168, 11307648), (176, 10793664), (192, 9894192), (198, 9594368), (224, 8480736), (231, 8223744), (252, 7538432), (256, 7420644), (264, 7195776), (288, 6596128), (308, 6167808), (336, 5653824), (352, 5396832), (384, 4947096), (396, 4797184), (448, 4240368), (462, 4111872), (504, 3769216), (512, 3710322), (528, 3597888), (576, 3298064), (616, 3083904), (672, 2826912), (693, 2741248), (704, 2698416), (768, 2473548), (792, 2398592), (896, 2120184), (924, 2055936), (1008, 1884608), (1024, 1855161), (1056, 1798944), (1152, 1649032), (1232, 1541952), (1344, 1413456), (1386, 1370624), (1408, 1349208), (1536, 1236774), (1584, 1199296), (1792, 1060092), (1848, 1027968), (2016, 942304), (2112, 899472), (2304, 824516), (2464, 770976), (2677, 709632), (2688, 706728), (2772, 685312), (2816, 674604), (3072, 618387), (3168, 599648), (3584, 530046), (3696, 513984), (4032, 471152), (4224, 449736), (4608, 412258), (4928, 385488), (5354, 354816), (5376, 353364), (5544, 342656), (5632, 337302), (6336, 299824), (7168, 265023), (7392, 256992), (8031, 236544), (8064, 235576), (8448, 224868), (9216, 206129), (9856, 192744), (10708, 177408), (10752, 176682), (11088, 171328), (11264, 168651), (12672, 149912), (14784, 128496), (16062, 118272), (16128, 117788), (16896, 112434), (18739, 101376), (19712, 96372), (21416, 88704), (21504, 88341), (22176, 85664), (24093, 78848), (25344, 74956), (29447, 64512), (29568, 64248), (32124, 59136), (32256, 58894), (33792, 56217), (37478, 50688), (39424, 48186), (42832, 44352)]