10474520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37409}}^1$

素因数の和:37427

約数の個数: 32

約数和(自身を含む): 26935200

約数和(自身を除く): 16460680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 37409, 74818, 149636, 187045, 261863, 299272, 374090, 523726, 748180, 1047452, 1309315, 1496360, 2094904, 2618630, 5237260, 10474520]

約数ペア:

[(1, 10474520), (2, 5237260), (4, 2618630), (5, 2094904), (7, 1496360), (8, 1309315), (10, 1047452), (14, 748180), (20, 523726), (28, 374090), (35, 299272), (40, 261863), (56, 187045), (70, 149636), (140, 74818), (280, 37409)]