1260912

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:361

約数の個数: 40

約数和(自身を含む): 3300880

約数和(自身を除く): 2039968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 241, 327, 436, 482, 654, 723, 872, 964, 1308, 1446, 1744, 1928, 2616, 2892, 3856, 5232, 5784, 11568, 26269, 52538, 78807, 105076, 157614, 210152, 315228, 420304, 630456, 1260912]

約数ペア:

[(1, 1260912), (2, 630456), (3, 420304), (4, 315228), (6, 210152), (8, 157614), (12, 105076), (16, 78807), (24, 52538), (48, 26269), (109, 11568), (218, 5784), (241, 5232), (327, 3856), (436, 2892), (482, 2616), (654, 1928), (723, 1744), (872, 1446), (964, 1308)]