1085207838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{66569}}^1$

素因数の和:66617

約数の個数: 64

約数和(自身を含む): 2684102400

約数和(自身を除く): 1598894562

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1254, 1482, 2717, 5434, 8151, 16302, 66569, 133138, 199707, 399414, 732259, 865397, 1264811, 1464518, 1730794, 2196777, 2529622, 2596191, 3794433, 4393554, 5192382, 7588866, 9519367, 13912921, 16442543, 19038734, 27825842, 28558101, 32885086, 41738763, 49327629, 57116202, 83477526, 98655258, 180867973, 361735946, 542603919, 1085207838]

約数ペア:

[(1, 1085207838), (2, 542603919), (3, 361735946), (6, 180867973), (11, 98655258), (13, 83477526), (19, 57116202), (22, 49327629), (26, 41738763), (33, 32885086), (38, 28558101), (39, 27825842), (57, 19038734), (66, 16442543), (78, 13912921), (114, 9519367), (143, 7588866), (209, 5192382), (247, 4393554), (286, 3794433), (418, 2596191), (429, 2529622), (494, 2196777), (627, 1730794), (741, 1464518), (858, 1264811), (1254, 865397), (1482, 732259), (2717, 399414), (5434, 199707), (8151, 133138), (16302, 66569)]