7040804960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{6286433}}^1$

素因数の和:6286455

約数の個数: 48

約数和(自身を含む): 19010176416

約数和(自身を除く): 11969371456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 6286433, 12572866, 25145732, 31432165, 44005031, 50291464, 62864330, 88010062, 100582928, 125728660, 176020124, 201165856, 220025155, 251457320, 352040248, 440050310, 502914640, 704080496, 880100620, 1005829280, 1408160992, 1760201240, 3520402480, 7040804960]

約数ペア:

[(1, 7040804960), (2, 3520402480), (4, 1760201240), (5, 1408160992), (7, 1005829280), (8, 880100620), (10, 704080496), (14, 502914640), (16, 440050310), (20, 352040248), (28, 251457320), (32, 220025155), (35, 201165856), (40, 176020124), (56, 125728660), (70, 100582928), (80, 88010062), (112, 62864330), (140, 50291464), (160, 44005031), (224, 31432165), (280, 25145732), (560, 12572866), (1120, 6286433)]