1202002480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2146433}}^1$

素因数の和:2146453

約数の個数: 40

約数和(自身を含む): 3193893792

約数和(自身を除く): 1991891312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2146433, 4292866, 8585732, 10732165, 15025031, 17171464, 21464330, 30050062, 34342928, 42928660, 60100124, 75125155, 85857320, 120200248, 150250310, 171714640, 240400496, 300500620, 601001240, 1202002480]

約数ペア:

[(1, 1202002480), (2, 601001240), (4, 300500620), (5, 240400496), (7, 171714640), (8, 150250310), (10, 120200248), (14, 85857320), (16, 75125155), (20, 60100124), (28, 42928660), (35, 34342928), (40, 30050062), (56, 21464330), (70, 17171464), (80, 15025031), (112, 10732165), (140, 8585732), (280, 4292866), (560, 2146433)]