20710259712

素因数分解:

$2^{10}\times 3^3\times {\mathrm{749069}}^1$

素因数の和:749098

約数の個数: 88

約数和(自身を含む): 61333851600

約数和(自身を除く): 40623591888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 9216, 13824, 27648, 749069, 1498138, 2247207, 2996276, 4494414, 5992552, 6741621, 8988828, 11985104, 13483242, 17977656, 20224863, 23970208, 26966484, 35955312, 40449726, 47940416, 53932968, 71910624, 80899452, 95880832, 107865936, 143821248, 161798904, 191761664, 215731872, 287642496, 323597808, 383523328, 431463744, 575284992, 647195616, 767046656, 862927488, 1150569984, 1294391232, 1725854976, 2301139968, 2588782464, 3451709952, 5177564928, 6903419904, 10355129856, 20710259712]

約数ペア:

[(1, 20710259712), (2, 10355129856), (3, 6903419904), (4, 5177564928), (6, 3451709952), (8, 2588782464), (9, 2301139968), (12, 1725854976), (16, 1294391232), (18, 1150569984), (24, 862927488), (27, 767046656), (32, 647195616), (36, 575284992), (48, 431463744), (54, 383523328), (64, 323597808), (72, 287642496), (96, 215731872), (108, 191761664), (128, 161798904), (144, 143821248), (192, 107865936), (216, 95880832), (256, 80899452), (288, 71910624), (384, 53932968), (432, 47940416), (512, 40449726), (576, 35955312), (768, 26966484), (864, 23970208), (1024, 20224863), (1152, 17977656), (1536, 13483242), (1728, 11985104), (2304, 8988828), (3072, 6741621), (3456, 5992552), (4608, 4494414), (6912, 2996276), (9216, 2247207), (13824, 1498138), (27648, 749069)]