528071588

素因数分解:

$2^2\times {\mathrm{11}}^4\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 60

約数和(自身を含む): 1038965760

約数和(自身を除く): 510894172

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 127, 142, 242, 254, 284, 484, 508, 781, 1331, 1397, 1562, 2662, 2794, 3124, 5324, 5588, 8591, 9017, 14641, 15367, 17182, 18034, 29282, 30734, 34364, 36068, 58564, 61468, 94501, 99187, 169037, 189002, 198374, 338074, 378004, 396748, 676148, 1039511, 1091057, 1859407, 2079022, 2182114, 3718814, 4158044, 4364228, 7437628, 12001627, 24003254, 48006508, 132017897, 264035794, 528071588]

約数ペア:

[(1, 528071588), (2, 264035794), (4, 132017897), (11, 48006508), (22, 24003254), (44, 12001627), (71, 7437628), (121, 4364228), (127, 4158044), (142, 3718814), (242, 2182114), (254, 2079022), (284, 1859407), (484, 1091057), (508, 1039511), (781, 676148), (1331, 396748), (1397, 378004), (1562, 338074), (2662, 198374), (2794, 189002), (3124, 169037), (5324, 99187), (5588, 94501), (8591, 61468), (9017, 58564), (14641, 36068), (15367, 34364), (17182, 30734), (18034, 29282)]