9811040

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3607}}^1$

素因数の和:3639

約数の個数: 48

約数和(自身を含む): 24548832

約数和(自身を除く): 14737792

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 3607, 7214, 14428, 18035, 28856, 36070, 57712, 61319, 72140, 115424, 122638, 144280, 245276, 288560, 306595, 490552, 577120, 613190, 981104, 1226380, 1962208, 2452760, 4905520, 9811040]

約数ペア:

[(1, 9811040), (2, 4905520), (4, 2452760), (5, 1962208), (8, 1226380), (10, 981104), (16, 613190), (17, 577120), (20, 490552), (32, 306595), (34, 288560), (40, 245276), (68, 144280), (80, 122638), (85, 115424), (136, 72140), (160, 61319), (170, 57712), (272, 36070), (340, 28856), (544, 18035), (680, 14428), (1360, 7214), (2720, 3607)]