3801528080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{6788443}}^1$

素因数の和:6788463

約数の個数: 40

約数和(自身を含む): 10101204672

約数和(自身を除く): 6299676592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 6788443, 13576886, 27153772, 33942215, 47519101, 54307544, 67884430, 95038202, 108615088, 135768860, 190076404, 237595505, 271537720, 380152808, 475191010, 543075440, 760305616, 950382020, 1900764040, 3801528080]

約数ペア:

[(1, 3801528080), (2, 1900764040), (4, 950382020), (5, 760305616), (7, 543075440), (8, 475191010), (10, 380152808), (14, 271537720), (16, 237595505), (20, 190076404), (28, 135768860), (35, 108615088), (40, 95038202), (56, 67884430), (70, 54307544), (80, 47519101), (112, 33942215), (140, 27153772), (280, 13576886), (560, 6788443)]