4099841650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{16931}}^1$

素因数の和:17139

約数の個数: 48

約数和(自身を含む): 7936367040

約数和(自身を除く): 3836525390

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 167, 290, 334, 725, 835, 1450, 1670, 4175, 4843, 8350, 9686, 16931, 24215, 33862, 48430, 84655, 121075, 169310, 242150, 423275, 490999, 846550, 981998, 2454995, 2827477, 4909990, 5654954, 12274975, 14137385, 24549950, 28274770, 70686925, 81996833, 141373850, 163993666, 409984165, 819968330, 2049920825, 4099841650]

約数ペア:

[(1, 4099841650), (2, 2049920825), (5, 819968330), (10, 409984165), (25, 163993666), (29, 141373850), (50, 81996833), (58, 70686925), (145, 28274770), (167, 24549950), (290, 14137385), (334, 12274975), (725, 5654954), (835, 4909990), (1450, 2827477), (1670, 2454995), (4175, 981998), (4843, 846550), (8350, 490999), (9686, 423275), (16931, 242150), (24215, 169310), (33862, 121075), (48430, 84655)]