2224322480

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{200029}}^1$

素因数の和:200181

約数の個数: 40

約数和(自身を含む): 5208781200

約数和(自身を除く): 2984458720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 2224, 2780, 5560, 11120, 200029, 400058, 800116, 1000145, 1600232, 2000290, 3200464, 4000580, 8001160, 16002320, 27804031, 55608062, 111216124, 139020155, 222432248, 278040310, 444864496, 556080620, 1112161240, 2224322480]

約数ペア:

[(1, 2224322480), (2, 1112161240), (4, 556080620), (5, 444864496), (8, 278040310), (10, 222432248), (16, 139020155), (20, 111216124), (40, 55608062), (80, 27804031), (139, 16002320), (278, 8001160), (556, 4000580), (695, 3200464), (1112, 2000290), (1390, 1600232), (2224, 1000145), (2780, 800116), (5560, 400058), (11120, 200029)]