9814700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{2003}}^1$

素因数の和:2031

約数の個数: 54

約数和(自身を含む): 24787476

約数和(自身を除く): 14972776

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2003, 2450, 4006, 4900, 8012, 10015, 14021, 20030, 28042, 40060, 50075, 56084, 70105, 98147, 100150, 140210, 196294, 200300, 280420, 350525, 392588, 490735, 701050, 981470, 1402100, 1962940, 2453675, 4907350, 9814700]

約数ペア:

[(1, 9814700), (2, 4907350), (4, 2453675), (5, 1962940), (7, 1402100), (10, 981470), (14, 701050), (20, 490735), (25, 392588), (28, 350525), (35, 280420), (49, 200300), (50, 196294), (70, 140210), (98, 100150), (100, 98147), (140, 70105), (175, 56084), (196, 50075), (245, 40060), (350, 28042), (490, 20030), (700, 14021), (980, 10015), (1225, 8012), (2003, 4900), (2450, 4006)]