1326655248

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1625803}}^1$

素因数の和:1625831

約数の個数: 40

約数和(自身を含む): 3628794528

約数和(自身を除く): 2302139280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1625803, 3251606, 4877409, 6503212, 9754818, 13006424, 19509636, 26012848, 27638651, 39019272, 55277302, 78038544, 82915953, 110554604, 165831906, 221109208, 331663812, 442218416, 663327624, 1326655248]

約数ペア:

[(1, 1326655248), (2, 663327624), (3, 442218416), (4, 331663812), (6, 221109208), (8, 165831906), (12, 110554604), (16, 82915953), (17, 78038544), (24, 55277302), (34, 39019272), (48, 27638651), (51, 26012848), (68, 19509636), (102, 13006424), (136, 9754818), (204, 6503212), (272, 4877409), (408, 3251606), (816, 1625803)]