458156732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21121}}^1$

素因数の和:21182

約数の個数: 48

約数和(自身を含む): 958093920

約数和(自身を除く): 499937188

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 116, 187, 319, 374, 493, 638, 748, 986, 1276, 1972, 5423, 10846, 21121, 21692, 42242, 84484, 232331, 359057, 464662, 612509, 718114, 929324, 1225018, 1436228, 2450036, 3949627, 6737599, 7899254, 10412653, 13475198, 15798508, 20825306, 26950396, 41650612, 114539183, 229078366, 458156732]

約数ペア:

[(1, 458156732), (2, 229078366), (4, 114539183), (11, 41650612), (17, 26950396), (22, 20825306), (29, 15798508), (34, 13475198), (44, 10412653), (58, 7899254), (68, 6737599), (116, 3949627), (187, 2450036), (319, 1436228), (374, 1225018), (493, 929324), (638, 718114), (748, 612509), (986, 464662), (1276, 359057), (1972, 232331), (5423, 84484), (10846, 42242), (21121, 21692)]