24884034520

素因数分解:

$2^3\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{556939}}^1$

素因数の和:558067

約数の個数: 32

約数和(自身を含む): 56039302800

約数和(自身を除く): 31155268280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1117, 2234, 4468, 5585, 8936, 11170, 22340, 44680, 556939, 1113878, 2227756, 2784695, 4455512, 5569390, 11138780, 22277560, 622100863, 1244201726, 2488403452, 3110504315, 4976806904, 6221008630, 12442017260, 24884034520]

約数ペア:

[(1, 24884034520), (2, 12442017260), (4, 6221008630), (5, 4976806904), (8, 3110504315), (10, 2488403452), (20, 1244201726), (40, 622100863), (1117, 22277560), (2234, 11138780), (4468, 5569390), (5585, 4455512), (8936, 2784695), (11170, 2227756), (22340, 1113878), (44680, 556939)]