1285498368

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3623}}^1$

素因数の和:3665

約数の個数: 240

約数和(自身を含む): 4626775296

約数和(自身を除く): 3341276928

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, 1056, 1152, 1232, 1344, 1386, 1408, 1536, 1584, 1792, 1848, 2016, 2112, 2304, 2464, 2688, 2772, 2816, 3168, 3584, 3623, 3696, 4032, 4224, 4608, 4928, 5376, 5544, 5632, 6336, 7246, 7392, 8064, 8448, 9856, 10752, 10869, 11088, 12672, 14492, 14784, 16128, 16896, 19712, 21738, 22176, 25344, 25361, 28984, 29568, 32256, 32607, 39424, 39853, 43476, 44352, 50688, 50722, 57968, 59136, 65214, 76083, 79706, 86952, 88704, 101444, 115936, 118272, 119559, 130428, 152166, 159412, 173904, 177408, 202888, 228249, 231872, 239118, 260856, 278971, 304332, 318824, 347808, 354816, 358677, 405776, 456498, 463744, 478236, 521712, 557942, 608664, 637648, 695616, 717354, 811552, 836913, 912996, 927488, 956472, 1043424, 1115884, 1217328, 1275296, 1391232, 1434708, 1623104, 1673826, 1825992, 1854976, 1912944, 2086848, 2231768, 2434656, 2510739, 2550592, 2782464, 2869416, 3246208, 3347652, 3651984, 3825888, 4173696, 4463536, 4869312, 5021478, 5101184, 5564928, 5738832, 6492416, 6695304, 7303968, 7651776, 8347392, 8927072, 9738624, 10042956, 10202368, 11477664, 12984832, 13390608, 14607936, 15303552, 16694784, 17854144, 19477248, 20085912, 20404736, 22955328, 26781216, 29215872, 30607104, 35708288, 38954496, 40171824, 45910656, 53562432, 58431744, 61214208, 71416576, 80343648, 91821312, 107124864, 116863488, 142833152, 160687296, 183642624, 214249728, 321374592, 428499456, 642749184, 1285498368]

約数ペア:

[(1, 1285498368), (2, 642749184), (3, 428499456), (4, 321374592), (6, 214249728), (7, 183642624), (8, 160687296), (9, 142833152), (11, 116863488), (12, 107124864), (14, 91821312), (16, 80343648), (18, 71416576), (21, 61214208), (22, 58431744), (24, 53562432), (28, 45910656), (32, 40171824), (33, 38954496), (36, 35708288), (42, 30607104), (44, 29215872), (48, 26781216), (56, 22955328), (63, 20404736), (64, 20085912), (66, 19477248), (72, 17854144), (77, 16694784), (84, 15303552), (88, 14607936), (96, 13390608), (99, 12984832), (112, 11477664), (126, 10202368), (128, 10042956), (132, 9738624), (144, 8927072), (154, 8347392), (168, 7651776), (176, 7303968), (192, 6695304), (198, 6492416), (224, 5738832), (231, 5564928), (252, 5101184), (256, 5021478), (264, 4869312), (288, 4463536), (308, 4173696), (336, 3825888), (352, 3651984), (384, 3347652), (396, 3246208), (448, 2869416), (462, 2782464), (504, 2550592), (512, 2510739), (528, 2434656), (576, 2231768), (616, 2086848), (672, 1912944), (693, 1854976), (704, 1825992), (768, 1673826), (792, 1623104), (896, 1434708), (924, 1391232), (1008, 1275296), (1056, 1217328), (1152, 1115884), (1232, 1043424), (1344, 956472), (1386, 927488), (1408, 912996), (1536, 836913), (1584, 811552), (1792, 717354), (1848, 695616), (2016, 637648), (2112, 608664), (2304, 557942), (2464, 521712), (2688, 478236), (2772, 463744), (2816, 456498), (3168, 405776), (3584, 358677), (3623, 354816), (3696, 347808), (4032, 318824), (4224, 304332), (4608, 278971), (4928, 260856), (5376, 239118), (5544, 231872), (5632, 228249), (6336, 202888), (7246, 177408), (7392, 173904), (8064, 159412), (8448, 152166), (9856, 130428), (10752, 119559), (10869, 118272), (11088, 115936), (12672, 101444), (14492, 88704), (14784, 86952), (16128, 79706), (16896, 76083), (19712, 65214), (21738, 59136), (22176, 57968), (25344, 50722), (25361, 50688), (28984, 44352), (29568, 43476), (32256, 39853), (32607, 39424)]