251017002

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1009}}^1$

素因数の和:1308

約数の個数: 64

約数和(自身を含む): 593395200

約数和(自身を除く): 342378198

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 271, 306, 459, 542, 813, 918, 1009, 1626, 2018, 2439, 3027, 4607, 4878, 6054, 7317, 9081, 9214, 13821, 14634, 17153, 18162, 27243, 27642, 34306, 41463, 51459, 54486, 82926, 102918, 124389, 154377, 248778, 273439, 308754, 463131, 546878, 820317, 926262, 1640634, 2460951, 4648463, 4921902, 7382853, 9296926, 13945389, 14765706, 27890778, 41836167, 83672334, 125508501, 251017002]

約数ペア:

[(1, 251017002), (2, 125508501), (3, 83672334), (6, 41836167), (9, 27890778), (17, 14765706), (18, 13945389), (27, 9296926), (34, 7382853), (51, 4921902), (54, 4648463), (102, 2460951), (153, 1640634), (271, 926262), (306, 820317), (459, 546878), (542, 463131), (813, 308754), (918, 273439), (1009, 248778), (1626, 154377), (2018, 124389), (2439, 102918), (3027, 82926), (4607, 54486), (4878, 51459), (6054, 41463), (7317, 34306), (9081, 27642), (9214, 27243), (13821, 18162), (14634, 17153)]