14278380642

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{280199}}^1$

素因数の和:280375

約数の個数: 48

約数和(自身を含む): 32783400000

約数和(自身を除く): 18505019358

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 149, 171, 298, 342, 447, 894, 1341, 2682, 2831, 5662, 8493, 16986, 25479, 50958, 280199, 560398, 840597, 1681194, 2521791, 5043582, 5323781, 10647562, 15971343, 31942686, 41749651, 47914029, 83499302, 95828058, 125248953, 250497906, 375746859, 751493718, 793243369, 1586486738, 2379730107, 4759460214, 7139190321, 14278380642]

約数ペア:

[(1, 14278380642), (2, 7139190321), (3, 4759460214), (6, 2379730107), (9, 1586486738), (18, 793243369), (19, 751493718), (38, 375746859), (57, 250497906), (114, 125248953), (149, 95828058), (171, 83499302), (298, 47914029), (342, 41749651), (447, 31942686), (894, 15971343), (1341, 10647562), (2682, 5323781), (2831, 5043582), (5662, 2521791), (8493, 1681194), (16986, 840597), (25479, 560398), (50958, 280199)]