2016983808

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{41687}}^1$

素因数の和:41719

約数の個数: 144

約数和(自身を含む): 6816821760

約数和(自身を除く): 4799837952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 41687, 48384, 83374, 125061, 166748, 250122, 291809, 333496, 375183, 500244, 583618, 666992, 750366, 875427, 1000488, 1125549, 1167236, 1333984, 1500732, 1750854, 2000976, 2251098, 2334472, 2626281, 2667968, 3001464, 3501708, 4001952, 4502196, 4668944, 5252562, 5335936, 6002928, 7003416, 7878843, 8003904, 9004392, 9337888, 10505124, 10671872, 12005856, 14006832, 15757686, 16007808, 18008784, 18675776, 21010248, 24011712, 28013664, 31515372, 32015616, 36017568, 37351552, 42020496, 48023424, 56027328, 63030744, 72035136, 74703104, 84040992, 96046848, 112054656, 126061488, 144070272, 168081984, 224109312, 252122976, 288140544, 336163968, 504245952, 672327936, 1008491904, 2016983808]

約数ペア:

[(1, 2016983808), (2, 1008491904), (3, 672327936), (4, 504245952), (6, 336163968), (7, 288140544), (8, 252122976), (9, 224109312), (12, 168081984), (14, 144070272), (16, 126061488), (18, 112054656), (21, 96046848), (24, 84040992), (27, 74703104), (28, 72035136), (32, 63030744), (36, 56027328), (42, 48023424), (48, 42020496), (54, 37351552), (56, 36017568), (63, 32015616), (64, 31515372), (72, 28013664), (84, 24011712), (96, 21010248), (108, 18675776), (112, 18008784), (126, 16007808), (128, 15757686), (144, 14006832), (168, 12005856), (189, 10671872), (192, 10505124), (216, 9337888), (224, 9004392), (252, 8003904), (256, 7878843), (288, 7003416), (336, 6002928), (378, 5335936), (384, 5252562), (432, 4668944), (448, 4502196), (504, 4001952), (576, 3501708), (672, 3001464), (756, 2667968), (768, 2626281), (864, 2334472), (896, 2251098), (1008, 2000976), (1152, 1750854), (1344, 1500732), (1512, 1333984), (1728, 1167236), (1792, 1125549), (2016, 1000488), (2304, 875427), (2688, 750366), (3024, 666992), (3456, 583618), (4032, 500244), (5376, 375183), (6048, 333496), (6912, 291809), (8064, 250122), (12096, 166748), (16128, 125061), (24192, 83374), (41687, 48384)]