29414800

素因数分解:

$2^4\times 5^2\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:656

約数の個数: 60

約数和(自身を含む): 71283136

約数和(自身を除く): 41868336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 151, 200, 302, 400, 487, 604, 755, 974, 1208, 1510, 1948, 2416, 2435, 3020, 3775, 3896, 4870, 6040, 7550, 7792, 9740, 12080, 12175, 15100, 19480, 24350, 30200, 38960, 48700, 60400, 73537, 97400, 147074, 194800, 294148, 367685, 588296, 735370, 1176592, 1470740, 1838425, 2941480, 3676850, 5882960, 7353700, 14707400, 29414800]

約数ペア:

[(1, 29414800), (2, 14707400), (4, 7353700), (5, 5882960), (8, 3676850), (10, 2941480), (16, 1838425), (20, 1470740), (25, 1176592), (40, 735370), (50, 588296), (80, 367685), (100, 294148), (151, 194800), (200, 147074), (302, 97400), (400, 73537), (487, 60400), (604, 48700), (755, 38960), (974, 30200), (1208, 24350), (1510, 19480), (1948, 15100), (2416, 12175), (2435, 12080), (3020, 9740), (3775, 7792), (3896, 7550), (4870, 6040)]