312866496

素因数分解:

$2^6\times 3^3\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:899

約数の個数: 112

約数和(自身を含む): 924234880

約数和(自身を除く): 611368384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 331, 432, 547, 576, 662, 864, 993, 1094, 1324, 1641, 1728, 1986, 2188, 2648, 2979, 3282, 3972, 4376, 4923, 5296, 5958, 6564, 7944, 8752, 8937, 9846, 10592, 11916, 13128, 14769, 15888, 17504, 17874, 19692, 21184, 23832, 26256, 29538, 31776, 35008, 35748, 39384, 47664, 52512, 59076, 63552, 71496, 78768, 95328, 105024, 118152, 142992, 157536, 181057, 190656, 236304, 285984, 315072, 362114, 472608, 543171, 571968, 724228, 945216, 1086342, 1448456, 1629513, 2172684, 2896912, 3259026, 4345368, 4888539, 5793824, 6518052, 8690736, 9777078, 11587648, 13036104, 17381472, 19554156, 26072208, 34762944, 39108312, 52144416, 78216624, 104288832, 156433248, 312866496]

約数ペア:

[(1, 312866496), (2, 156433248), (3, 104288832), (4, 78216624), (6, 52144416), (8, 39108312), (9, 34762944), (12, 26072208), (16, 19554156), (18, 17381472), (24, 13036104), (27, 11587648), (32, 9777078), (36, 8690736), (48, 6518052), (54, 5793824), (64, 4888539), (72, 4345368), (96, 3259026), (108, 2896912), (144, 2172684), (192, 1629513), (216, 1448456), (288, 1086342), (331, 945216), (432, 724228), (547, 571968), (576, 543171), (662, 472608), (864, 362114), (993, 315072), (1094, 285984), (1324, 236304), (1641, 190656), (1728, 181057), (1986, 157536), (2188, 142992), (2648, 118152), (2979, 105024), (3282, 95328), (3972, 78768), (4376, 71496), (4923, 63552), (5296, 59076), (5958, 52512), (6564, 47664), (7944, 39384), (8752, 35748), (8937, 35008), (9846, 31776), (10592, 29538), (11916, 26256), (13128, 23832), (14769, 21184), (15888, 19692), (17504, 17874)]