3103202480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{5541433}}^1$

素因数の和:5541453

約数の個数: 40

約数和(自身を含む): 8245653792

約数和(自身を除く): 5142451312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 5541433, 11082866, 22165732, 27707165, 38790031, 44331464, 55414330, 77580062, 88662928, 110828660, 155160124, 193950155, 221657320, 310320248, 387900310, 443314640, 620640496, 775800620, 1551601240, 3103202480]

約数ペア:

[(1, 3103202480), (2, 1551601240), (4, 775800620), (5, 620640496), (7, 443314640), (8, 387900310), (10, 310320248), (14, 221657320), (16, 193950155), (20, 155160124), (28, 110828660), (35, 88662928), (40, 77580062), (56, 55414330), (70, 44331464), (80, 38790031), (112, 27707165), (140, 22165732), (280, 11082866), (560, 5541433)]