7215261696

素因数分解:

$2^{11}\times 3^2\times {\mathrm{391453}}^1$

素因数の和:391481

約数の個数: 72

約数和(自身を含む): 20839053690

約数和(自身を除く): 13623791994

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 391453, 782906, 1174359, 1565812, 2348718, 3131624, 3523077, 4697436, 6263248, 7046154, 9394872, 12526496, 14092308, 18789744, 25052992, 28184616, 37579488, 50105984, 56369232, 75158976, 100211968, 112738464, 150317952, 200423936, 225476928, 300635904, 400847872, 450953856, 601271808, 801695744, 901907712, 1202543616, 1803815424, 2405087232, 3607630848, 7215261696]

約数ペア:

[(1, 7215261696), (2, 3607630848), (3, 2405087232), (4, 1803815424), (6, 1202543616), (8, 901907712), (9, 801695744), (12, 601271808), (16, 450953856), (18, 400847872), (24, 300635904), (32, 225476928), (36, 200423936), (48, 150317952), (64, 112738464), (72, 100211968), (96, 75158976), (128, 56369232), (144, 50105984), (192, 37579488), (256, 28184616), (288, 25052992), (384, 18789744), (512, 14092308), (576, 12526496), (768, 9394872), (1024, 7046154), (1152, 6263248), (1536, 4697436), (2048, 3523077), (2304, 3131624), (3072, 2348718), (4608, 1565812), (6144, 1174359), (9216, 782906), (18432, 391453)]