340811568

素因数分解:

$2^4\times 3^2\times {\mathrm{2366747}}^1$

素因数の和:2366761

約数の個数: 30

約数和(自身を含む): 953799444

約数和(自身を除く): 612987876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2366747, 4733494, 7100241, 9466988, 14200482, 18933976, 21300723, 28400964, 37867952, 42601446, 56801928, 85202892, 113603856, 170405784, 340811568]

約数ペア:

[(1, 340811568), (2, 170405784), (3, 113603856), (4, 85202892), (6, 56801928), (8, 42601446), (9, 37867952), (12, 28400964), (16, 21300723), (18, 18933976), (24, 14200482), (36, 9466988), (48, 7100241), (72, 4733494), (144, 2366747)]