3206720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1$

素因数の和:939

約数の個数: 56

約数和(自身を含む): 8339328

約数和(自身を除く): 5132608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 911, 1760, 1822, 3520, 3644, 4555, 7288, 9110, 10021, 14576, 18220, 20042, 29152, 36440, 40084, 50105, 58304, 72880, 80168, 100210, 145760, 160336, 200420, 291520, 320672, 400840, 641344, 801680, 1603360, 3206720]

約数ペア:

[(1, 3206720), (2, 1603360), (4, 801680), (5, 641344), (8, 400840), (10, 320672), (11, 291520), (16, 200420), (20, 160336), (22, 145760), (32, 100210), (40, 80168), (44, 72880), (55, 58304), (64, 50105), (80, 40084), (88, 36440), (110, 29152), (160, 20042), (176, 18220), (220, 14576), (320, 10021), (352, 9110), (440, 7288), (704, 4555), (880, 3644), (911, 3520), (1760, 1822)]