14545580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{971}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 35271936

約数和(自身を除く): 20726356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 971, 1070, 1498, 1942, 2140, 2996, 3745, 3884, 4855, 6797, 7490, 9710, 13594, 14980, 19420, 27188, 33985, 67970, 103897, 135940, 207794, 415588, 519485, 727279, 1038970, 1454558, 2077940, 2909116, 3636395, 7272790, 14545580]

約数ペア:

[(1, 14545580), (2, 7272790), (4, 3636395), (5, 2909116), (7, 2077940), (10, 1454558), (14, 1038970), (20, 727279), (28, 519485), (35, 415588), (70, 207794), (107, 135940), (140, 103897), (214, 67970), (428, 33985), (535, 27188), (749, 19420), (971, 14980), (1070, 13594), (1498, 9710), (1942, 7490), (2140, 6797), (2996, 4855), (3745, 3884)]