14259280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{25463}}^1$

素因数の和:25483

約数の個数: 40

約数和(自身を含む): 37890432

約数和(自身を除く): 23631152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 25463, 50926, 101852, 127315, 178241, 203704, 254630, 356482, 407408, 509260, 712964, 891205, 1018520, 1425928, 1782410, 2037040, 2851856, 3564820, 7129640, 14259280]

約数ペア:

[(1, 14259280), (2, 7129640), (4, 3564820), (5, 2851856), (7, 2037040), (8, 1782410), (10, 1425928), (14, 1018520), (16, 891205), (20, 712964), (28, 509260), (35, 407408), (40, 356482), (56, 254630), (70, 203704), (80, 178241), (112, 127315), (140, 101852), (280, 50926), (560, 25463)]