24087280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43013}}^1$

素因数の和:43033

約数の個数: 40

約数和(自身を含む): 64004832

約数和(自身を除く): 39917552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 43013, 86026, 172052, 215065, 301091, 344104, 430130, 602182, 688208, 860260, 1204364, 1505455, 1720520, 2408728, 3010910, 3441040, 4817456, 6021820, 12043640, 24087280]

約数ペア:

[(1, 24087280), (2, 12043640), (4, 6021820), (5, 4817456), (7, 3441040), (8, 3010910), (10, 2408728), (14, 1720520), (16, 1505455), (20, 1204364), (28, 860260), (35, 688208), (40, 602182), (56, 430130), (70, 344104), (80, 301091), (112, 215065), (140, 172052), (280, 86026), (560, 43013)]