12263800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3607}}^1$

素因数の和:3640

約数の個数: 48

約数和(自身を含む): 30198960

約数和(自身を除く): 17935160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 3607, 7214, 14428, 18035, 28856, 36070, 61319, 72140, 90175, 122638, 144280, 180350, 245276, 306595, 360700, 490552, 613190, 721400, 1226380, 1532975, 2452760, 3065950, 6131900, 12263800]

約数ペア:

[(1, 12263800), (2, 6131900), (4, 3065950), (5, 2452760), (8, 1532975), (10, 1226380), (17, 721400), (20, 613190), (25, 490552), (34, 360700), (40, 306595), (50, 245276), (68, 180350), (85, 144280), (100, 122638), (136, 90175), (170, 72140), (200, 61319), (340, 36070), (425, 28856), (680, 18035), (850, 14428), (1700, 7214), (3400, 3607)]