14464640

素因数分解:

$2^7\times 5^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 35085960

約数和(自身を除く): 20621320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 194, 233, 320, 388, 466, 485, 640, 776, 932, 970, 1165, 1552, 1864, 1940, 2330, 3104, 3728, 3880, 4660, 6208, 7456, 7760, 9320, 12416, 14912, 15520, 18640, 22601, 29824, 31040, 37280, 45202, 62080, 74560, 90404, 113005, 149120, 180808, 226010, 361616, 452020, 723232, 904040, 1446464, 1808080, 2892928, 3616160, 7232320, 14464640]

約数ペア:

[(1, 14464640), (2, 7232320), (4, 3616160), (5, 2892928), (8, 1808080), (10, 1446464), (16, 904040), (20, 723232), (32, 452020), (40, 361616), (64, 226010), (80, 180808), (97, 149120), (128, 113005), (160, 90404), (194, 74560), (233, 62080), (320, 45202), (388, 37280), (466, 31040), (485, 29824), (640, 22601), (776, 18640), (932, 15520), (970, 14912), (1165, 12416), (1552, 9320), (1864, 7760), (1940, 7456), (2330, 6208), (3104, 4660), (3728, 3880)]