2000964672

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21577}}^1$

素因数の和:21625

約数の個数: 168

約数和(自身を含む): 6840053376

約数和(自身を除く): 4839088704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 448, 483, 504, 552, 576, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1344, 1449, 1472, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 4032, 4416, 5152, 5796, 6624, 7728, 10304, 11592, 13248, 15456, 21577, 23184, 30912, 43154, 46368, 64731, 86308, 92736, 129462, 151039, 172616, 194193, 258924, 302078, 345232, 388386, 453117, 496271, 517848, 604156, 690464, 776772, 906234, 992542, 1035696, 1208312, 1359351, 1380928, 1488813, 1553544, 1812468, 1985084, 2071392, 2416624, 2718702, 2977626, 3107088, 3473897, 3624936, 3970168, 4142784, 4466439, 4833248, 5437404, 5955252, 6214176, 6947794, 7249872, 7940336, 8932878, 9666496, 10421691, 10874808, 11910504, 12428352, 13895588, 14499744, 15880672, 17865756, 20843382, 21749616, 23821008, 27791176, 28999488, 31265073, 31761344, 35731512, 41686764, 43499232, 47642016, 55582352, 62530146, 71463024, 83373528, 86998464, 95284032, 111164704, 125060292, 142926048, 166747056, 222329408, 250120584, 285852096, 333494112, 500241168, 666988224, 1000482336, 2000964672]

約数ペア:

[(1, 2000964672), (2, 1000482336), (3, 666988224), (4, 500241168), (6, 333494112), (7, 285852096), (8, 250120584), (9, 222329408), (12, 166747056), (14, 142926048), (16, 125060292), (18, 111164704), (21, 95284032), (23, 86998464), (24, 83373528), (28, 71463024), (32, 62530146), (36, 55582352), (42, 47642016), (46, 43499232), (48, 41686764), (56, 35731512), (63, 31761344), (64, 31265073), (69, 28999488), (72, 27791176), (84, 23821008), (92, 21749616), (96, 20843382), (112, 17865756), (126, 15880672), (138, 14499744), (144, 13895588), (161, 12428352), (168, 11910504), (184, 10874808), (192, 10421691), (207, 9666496), (224, 8932878), (252, 7940336), (276, 7249872), (288, 6947794), (322, 6214176), (336, 5955252), (368, 5437404), (414, 4833248), (448, 4466439), (483, 4142784), (504, 3970168), (552, 3624936), (576, 3473897), (644, 3107088), (672, 2977626), (736, 2718702), (828, 2416624), (966, 2071392), (1008, 1985084), (1104, 1812468), (1288, 1553544), (1344, 1488813), (1449, 1380928), (1472, 1359351), (1656, 1208312), (1932, 1035696), (2016, 992542), (2208, 906234), (2576, 776772), (2898, 690464), (3312, 604156), (3864, 517848), (4032, 496271), (4416, 453117), (5152, 388386), (5796, 345232), (6624, 302078), (7728, 258924), (10304, 194193), (11592, 172616), (13248, 151039), (15456, 129462), (21577, 92736), (23184, 86308), (30912, 64731), (43154, 46368)]