4297300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{877}}^1$

素因数の和:905

約数の個数: 54

約数和(自身を含む): 10859982

約数和(自身を除く): 6562682

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 877, 980, 1225, 1754, 2450, 3508, 4385, 4900, 6139, 8770, 12278, 17540, 21925, 24556, 30695, 42973, 43850, 61390, 85946, 87700, 122780, 153475, 171892, 214865, 306950, 429730, 613900, 859460, 1074325, 2148650, 4297300]

約数ペア:

[(1, 4297300), (2, 2148650), (4, 1074325), (5, 859460), (7, 613900), (10, 429730), (14, 306950), (20, 214865), (25, 171892), (28, 153475), (35, 122780), (49, 87700), (50, 85946), (70, 61390), (98, 43850), (100, 42973), (140, 30695), (175, 24556), (196, 21925), (245, 17540), (350, 12278), (490, 8770), (700, 6139), (877, 4900), (980, 4385), (1225, 3508), (1754, 2450)]