34717480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17713}}^1$

素因数の和:17738

約数の個数: 48

約数和(自身を含む): 90872820

約数和(自身を除く): 56155340

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 17713, 35426, 70852, 88565, 123991, 141704, 177130, 247982, 354260, 495964, 619955, 708520, 867937, 991928, 1239910, 1735874, 2479820, 3471748, 4339685, 4959640, 6943496, 8679370, 17358740, 34717480]

約数ペア:

[(1, 34717480), (2, 17358740), (4, 8679370), (5, 6943496), (7, 4959640), (8, 4339685), (10, 3471748), (14, 2479820), (20, 1735874), (28, 1239910), (35, 991928), (40, 867937), (49, 708520), (56, 619955), (70, 495964), (98, 354260), (140, 247982), (196, 177130), (245, 141704), (280, 123991), (392, 88565), (490, 70852), (980, 35426), (1960, 17713)]