9876160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{4409}}^1$

素因数の和:4433

約数の個数: 56

約数和(自身を含む): 26883360

約数和(自身を除く): 17007200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 4409, 8818, 17636, 22045, 30863, 35272, 44090, 61726, 70544, 88180, 123452, 141088, 154315, 176360, 246904, 282176, 308630, 352720, 493808, 617260, 705440, 987616, 1234520, 1410880, 1975232, 2469040, 4938080, 9876160]

約数ペア:

[(1, 9876160), (2, 4938080), (4, 2469040), (5, 1975232), (7, 1410880), (8, 1234520), (10, 987616), (14, 705440), (16, 617260), (20, 493808), (28, 352720), (32, 308630), (35, 282176), (40, 246904), (56, 176360), (64, 154315), (70, 141088), (80, 123452), (112, 88180), (140, 70544), (160, 61726), (224, 44090), (280, 35272), (320, 30863), (448, 22045), (560, 17636), (1120, 8818), (2240, 4409)]