264242300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{53927}}^1$

素因数の和:53955

約数の個数: 54

約数和(自身を含む): 667035432

約数和(自身を除く): 402793132

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, 2450, 4900, 53927, 107854, 215708, 269635, 377489, 539270, 754978, 1078540, 1348175, 1509956, 1887445, 2642423, 2696350, 3774890, 5284846, 5392700, 7549780, 9437225, 10569692, 13212115, 18874450, 26424230, 37748900, 52848460, 66060575, 132121150, 264242300]

約数ペア:

[(1, 264242300), (2, 132121150), (4, 66060575), (5, 52848460), (7, 37748900), (10, 26424230), (14, 18874450), (20, 13212115), (25, 10569692), (28, 9437225), (35, 7549780), (49, 5392700), (50, 5284846), (70, 3774890), (98, 2696350), (100, 2642423), (140, 1887445), (175, 1509956), (196, 1348175), (245, 1078540), (350, 754978), (490, 539270), (700, 377489), (980, 269635), (1225, 215708), (2450, 107854), (4900, 53927)]