266646912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 256

約数和(自身を含む): 893030400

約数和(自身を除く): 626383488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 56, 57, 64, 69, 76, 84, 92, 96, 112, 114, 128, 133, 138, 152, 161, 168, 184, 192, 224, 227, 228, 266, 276, 304, 322, 336, 368, 384, 399, 437, 448, 454, 456, 483, 532, 552, 608, 644, 672, 681, 736, 798, 874, 896, 908, 912, 966, 1064, 1104, 1216, 1288, 1311, 1344, 1362, 1472, 1589, 1596, 1748, 1816, 1824, 1932, 2128, 2208, 2432, 2576, 2622, 2688, 2724, 2944, 3059, 3178, 3192, 3496, 3632, 3648, 3864, 4256, 4313, 4416, 4767, 5152, 5221, 5244, 5448, 6118, 6356, 6384, 6992, 7264, 7296, 7728, 8512, 8626, 8832, 9177, 9534, 10304, 10442, 10488, 10896, 12236, 12712, 12768, 12939, 13984, 14528, 15456, 15663, 17024, 17252, 18354, 19068, 20608, 20884, 20976, 21792, 24472, 25424, 25536, 25878, 27968, 29056, 30191, 30912, 31326, 34504, 36547, 36708, 38136, 41768, 41952, 43584, 48944, 50848, 51072, 51756, 55936, 60382, 61824, 62652, 69008, 73094, 73416, 76272, 83536, 83904, 87168, 90573, 97888, 99199, 101696, 103512, 109641, 120764, 125304, 138016, 146188, 146832, 152544, 167072, 167808, 181146, 195776, 198398, 203392, 207024, 219282, 241528, 250608, 276032, 292376, 293664, 297597, 305088, 334144, 362292, 391552, 396796, 414048, 438564, 483056, 501216, 552064, 584752, 587328, 595194, 610176, 668288, 694393, 724584, 793592, 828096, 877128, 966112, 1002432, 1169504, 1174656, 1190388, 1388786, 1449168, 1587184, 1656192, 1754256, 1932224, 2004864, 2083179, 2339008, 2380776, 2777572, 2898336, 3174368, 3508512, 3864448, 4166358, 4678016, 4761552, 5555144, 5796672, 6348736, 7017024, 8332716, 9523104, 11110288, 11593344, 12697472, 14034048, 16665432, 19046208, 22220576, 33330864, 38092416, 44441152, 66661728, 88882304, 133323456, 266646912]

約数ペア:

[(1, 266646912), (2, 133323456), (3, 88882304), (4, 66661728), (6, 44441152), (7, 38092416), (8, 33330864), (12, 22220576), (14, 19046208), (16, 16665432), (19, 14034048), (21, 12697472), (23, 11593344), (24, 11110288), (28, 9523104), (32, 8332716), (38, 7017024), (42, 6348736), (46, 5796672), (48, 5555144), (56, 4761552), (57, 4678016), (64, 4166358), (69, 3864448), (76, 3508512), (84, 3174368), (92, 2898336), (96, 2777572), (112, 2380776), (114, 2339008), (128, 2083179), (133, 2004864), (138, 1932224), (152, 1754256), (161, 1656192), (168, 1587184), (184, 1449168), (192, 1388786), (224, 1190388), (227, 1174656), (228, 1169504), (266, 1002432), (276, 966112), (304, 877128), (322, 828096), (336, 793592), (368, 724584), (384, 694393), (399, 668288), (437, 610176), (448, 595194), (454, 587328), (456, 584752), (483, 552064), (532, 501216), (552, 483056), (608, 438564), (644, 414048), (672, 396796), (681, 391552), (736, 362292), (798, 334144), (874, 305088), (896, 297597), (908, 293664), (912, 292376), (966, 276032), (1064, 250608), (1104, 241528), (1216, 219282), (1288, 207024), (1311, 203392), (1344, 198398), (1362, 195776), (1472, 181146), (1589, 167808), (1596, 167072), (1748, 152544), (1816, 146832), (1824, 146188), (1932, 138016), (2128, 125304), (2208, 120764), (2432, 109641), (2576, 103512), (2622, 101696), (2688, 99199), (2724, 97888), (2944, 90573), (3059, 87168), (3178, 83904), (3192, 83536), (3496, 76272), (3632, 73416), (3648, 73094), (3864, 69008), (4256, 62652), (4313, 61824), (4416, 60382), (4767, 55936), (5152, 51756), (5221, 51072), (5244, 50848), (5448, 48944), (6118, 43584), (6356, 41952), (6384, 41768), (6992, 38136), (7264, 36708), (7296, 36547), (7728, 34504), (8512, 31326), (8626, 30912), (8832, 30191), (9177, 29056), (9534, 27968), (10304, 25878), (10442, 25536), (10488, 25424), (10896, 24472), (12236, 21792), (12712, 20976), (12768, 20884), (12939, 20608), (13984, 19068), (14528, 18354), (15456, 17252), (15663, 17024)]