70038850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2063}}^1$

素因数の和:2179

約数の個数: 48

約数和(自身を含む): 150490368

約数和(自身を除く): 80451518

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 97, 175, 194, 350, 485, 679, 970, 1358, 2063, 2425, 3395, 4126, 4850, 6790, 10315, 14441, 16975, 20630, 28882, 33950, 51575, 72205, 103150, 144410, 200111, 361025, 400222, 722050, 1000555, 1400777, 2001110, 2801554, 5002775, 7003885, 10005550, 14007770, 35019425, 70038850]

約数ペア:

[(1, 70038850), (2, 35019425), (5, 14007770), (7, 10005550), (10, 7003885), (14, 5002775), (25, 2801554), (35, 2001110), (50, 1400777), (70, 1000555), (97, 722050), (175, 400222), (194, 361025), (350, 200111), (485, 144410), (679, 103150), (970, 72205), (1358, 51575), (2063, 33950), (2425, 28882), (3395, 20630), (4126, 16975), (4850, 14441), (6790, 10315)]