24816609580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{25323071}}^1$

素因数の和:25323094

約数の個数: 36

約数和(自身を含む): 60623434368

約数和(自身を除く): 35806824788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 25323071, 50646142, 101292284, 126615355, 177261497, 253230710, 354522994, 506461420, 709045988, 886307485, 1240830479, 1772614970, 2481660958, 3545229940, 4963321916, 6204152395, 12408304790, 24816609580]

約数ペア:

[(1, 24816609580), (2, 12408304790), (4, 6204152395), (5, 4963321916), (7, 3545229940), (10, 2481660958), (14, 1772614970), (20, 1240830479), (28, 886307485), (35, 709045988), (49, 506461420), (70, 354522994), (98, 253230710), (140, 177261497), (196, 126615355), (245, 101292284), (490, 50646142), (980, 25323071)]