528089012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{37}}^2\times {\mathrm{797}}^1$

素因数の和:897

約数の個数: 54

約数和(自身を含む): 1045313766

約数和(自身を除く): 517224754

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 121, 148, 242, 407, 484, 797, 814, 1369, 1594, 1628, 2738, 3188, 4477, 5476, 8767, 8954, 15059, 17534, 17908, 29489, 30118, 35068, 58978, 60236, 96437, 117956, 165649, 192874, 324379, 331298, 385748, 648758, 662596, 1091093, 1297516, 2182186, 3568169, 4364372, 7136338, 12002023, 14272676, 24004046, 48008092, 132022253, 264044506, 528089012]

約数ペア:

[(1, 528089012), (2, 264044506), (4, 132022253), (11, 48008092), (22, 24004046), (37, 14272676), (44, 12002023), (74, 7136338), (121, 4364372), (148, 3568169), (242, 2182186), (407, 1297516), (484, 1091093), (797, 662596), (814, 648758), (1369, 385748), (1594, 331298), (1628, 324379), (2738, 192874), (3188, 165649), (4477, 117956), (5476, 96437), (8767, 60236), (8954, 58978), (15059, 35068), (17534, 30118), (17908, 29489)]