2390390784

素因数分解:

$2^{11}\times 3^3\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 7154784000

約数和(自身を除く): 4764393216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 139, 144, 192, 216, 256, 278, 288, 311, 384, 417, 432, 512, 556, 576, 622, 768, 834, 864, 933, 1024, 1112, 1152, 1244, 1251, 1536, 1668, 1728, 1866, 2048, 2224, 2304, 2488, 2502, 2799, 3072, 3336, 3456, 3732, 3753, 4448, 4608, 4976, 5004, 5598, 6144, 6672, 6912, 7464, 7506, 8397, 8896, 9216, 9952, 10008, 11196, 13344, 13824, 14928, 15012, 16794, 17792, 18432, 19904, 20016, 22392, 26688, 27648, 29856, 30024, 33588, 35584, 39808, 40032, 43229, 44784, 53376, 55296, 59712, 60048, 67176, 71168, 79616, 80064, 86458, 89568, 106752, 119424, 120096, 129687, 134352, 142336, 159232, 160128, 172916, 179136, 213504, 238848, 240192, 259374, 268704, 284672, 318464, 320256, 345832, 358272, 389061, 427008, 477696, 480384, 518748, 537408, 636928, 640512, 691664, 716544, 778122, 854016, 955392, 960768, 1037496, 1074816, 1167183, 1281024, 1383328, 1433088, 1556244, 1910784, 1921536, 2074992, 2149632, 2334366, 2562048, 2766656, 2866176, 3112488, 3843072, 4149984, 4299264, 4668732, 5533312, 5732352, 6224976, 7686144, 8299968, 8598528, 9337464, 11066624, 12449952, 16599936, 17197056, 18674928, 22133248, 24899904, 33199872, 37349856, 44266496, 49799808, 66399744, 74699712, 88532992, 99599616, 132799488, 149399424, 199199232, 265598976, 298798848, 398398464, 597597696, 796796928, 1195195392, 2390390784]

約数ペア:

[(1, 2390390784), (2, 1195195392), (3, 796796928), (4, 597597696), (6, 398398464), (8, 298798848), (9, 265598976), (12, 199199232), (16, 149399424), (18, 132799488), (24, 99599616), (27, 88532992), (32, 74699712), (36, 66399744), (48, 49799808), (54, 44266496), (64, 37349856), (72, 33199872), (96, 24899904), (108, 22133248), (128, 18674928), (139, 17197056), (144, 16599936), (192, 12449952), (216, 11066624), (256, 9337464), (278, 8598528), (288, 8299968), (311, 7686144), (384, 6224976), (417, 5732352), (432, 5533312), (512, 4668732), (556, 4299264), (576, 4149984), (622, 3843072), (768, 3112488), (834, 2866176), (864, 2766656), (933, 2562048), (1024, 2334366), (1112, 2149632), (1152, 2074992), (1244, 1921536), (1251, 1910784), (1536, 1556244), (1668, 1433088), (1728, 1383328), (1866, 1281024), (2048, 1167183), (2224, 1074816), (2304, 1037496), (2488, 960768), (2502, 955392), (2799, 854016), (3072, 778122), (3336, 716544), (3456, 691664), (3732, 640512), (3753, 636928), (4448, 537408), (4608, 518748), (4976, 480384), (5004, 477696), (5598, 427008), (6144, 389061), (6672, 358272), (6912, 345832), (7464, 320256), (7506, 318464), (8397, 284672), (8896, 268704), (9216, 259374), (9952, 240192), (10008, 238848), (11196, 213504), (13344, 179136), (13824, 172916), (14928, 160128), (15012, 159232), (16794, 142336), (17792, 134352), (18432, 129687), (19904, 120096), (20016, 119424), (22392, 106752), (26688, 89568), (27648, 86458), (29856, 80064), (30024, 79616), (33588, 71168), (35584, 67176), (39808, 60048), (40032, 59712), (43229, 55296), (44784, 53376)]