30444568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4493}}^1$

素因数の和:4528

約数の個数: 48

約数和(自身を含む): 71724240

約数和(自身を除く): 41279672

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 4493, 6776, 8986, 17972, 31451, 35944, 49423, 62902, 98846, 125804, 197692, 251608, 345961, 395384, 543653, 691922, 1087306, 1383844, 2174612, 2767688, 3805571, 4349224, 7611142, 15222284, 30444568]

約数ペア:

[(1, 30444568), (2, 15222284), (4, 7611142), (7, 4349224), (8, 3805571), (11, 2767688), (14, 2174612), (22, 1383844), (28, 1087306), (44, 691922), (56, 543653), (77, 395384), (88, 345961), (121, 251608), (154, 197692), (242, 125804), (308, 98846), (484, 62902), (616, 49423), (847, 35944), (968, 31451), (1694, 17972), (3388, 8986), (4493, 6776)]