645707124

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1055077}}^1$

素因数の和:1055104

約数の個数: 36

約数和(自身を含む): 1728217764

約数和(自身を除く): 1082510640

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1055077, 2110154, 3165231, 4220308, 6330462, 9495693, 12660924, 17936309, 18991386, 35872618, 37982772, 53808927, 71745236, 107617854, 161426781, 215235708, 322853562, 645707124]

約数ペア:

[(1, 645707124), (2, 322853562), (3, 215235708), (4, 161426781), (6, 107617854), (9, 71745236), (12, 53808927), (17, 37982772), (18, 35872618), (34, 18991386), (36, 17936309), (51, 12660924), (68, 9495693), (102, 6330462), (153, 4220308), (204, 3165231), (306, 2110154), (612, 1055077)]