12206600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{8719}}^1$

素因数の和:8742

約数の個数: 48

約数和(自身を含む): 32438400

約数和(自身を除く): 20231800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 8719, 17438, 34876, 43595, 61033, 69752, 87190, 122066, 174380, 217975, 244132, 305165, 348760, 435950, 488264, 610330, 871900, 1220660, 1525825, 1743800, 2441320, 3051650, 6103300, 12206600]

約数ペア:

[(1, 12206600), (2, 6103300), (4, 3051650), (5, 2441320), (7, 1743800), (8, 1525825), (10, 1220660), (14, 871900), (20, 610330), (25, 488264), (28, 435950), (35, 348760), (40, 305165), (50, 244132), (56, 217975), (70, 174380), (100, 122066), (140, 87190), (175, 69752), (200, 61033), (280, 43595), (350, 34876), (700, 17438), (1400, 8719)]