4710838220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{404017}}^1$

素因数の和:404090

約数の個数: 48

約数和(自身を含む): 10995753888

約数和(自身を除く): 6284915668

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 11660, 404017, 808034, 1616068, 2020085, 4040170, 4444187, 8080340, 8888374, 17776748, 21412901, 22220935, 42825802, 44441870, 85651604, 88883740, 107064505, 214129010, 235541911, 428258020, 471083822, 942167644, 1177709555, 2355419110, 4710838220]

約数ペア:

[(1, 4710838220), (2, 2355419110), (4, 1177709555), (5, 942167644), (10, 471083822), (11, 428258020), (20, 235541911), (22, 214129010), (44, 107064505), (53, 88883740), (55, 85651604), (106, 44441870), (110, 42825802), (212, 22220935), (220, 21412901), (265, 17776748), (530, 8888374), (583, 8080340), (1060, 4444187), (1166, 4040170), (2332, 2020085), (2915, 1616068), (5830, 808034), (11660, 404017)]