14152480

素因数分解:

$2^5\times 5^1\times {\mathrm{197}}^1\times {\mathrm{449}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 33679800

約数和(自身を除く): 19527320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 197, 394, 449, 788, 898, 985, 1576, 1796, 1970, 2245, 3152, 3592, 3940, 4490, 6304, 7184, 7880, 8980, 14368, 15760, 17960, 31520, 35920, 71840, 88453, 176906, 353812, 442265, 707624, 884530, 1415248, 1769060, 2830496, 3538120, 7076240, 14152480]

約数ペア:

[(1, 14152480), (2, 7076240), (4, 3538120), (5, 2830496), (8, 1769060), (10, 1415248), (16, 884530), (20, 707624), (32, 442265), (40, 353812), (80, 176906), (160, 88453), (197, 71840), (394, 35920), (449, 31520), (788, 17960), (898, 15760), (985, 14368), (1576, 8980), (1796, 7880), (1970, 7184), (2245, 6304), (3152, 4490), (3592, 3940)]