489753612

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{2267}}^1$

素因数の和:2647

約数の個数: 72

約数和(自身を含む): 1315104336

約数和(自身を除く): 825350724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 353, 612, 706, 1059, 1412, 2118, 2267, 3177, 4236, 4534, 6001, 6354, 6801, 9068, 12002, 12708, 13602, 18003, 20403, 24004, 27204, 36006, 38539, 40806, 54009, 72012, 77078, 81612, 108018, 115617, 154156, 216036, 231234, 346851, 462468, 693702, 800251, 1387404, 1600502, 2400753, 3201004, 4801506, 7202259, 9603012, 13604267, 14404518, 27208534, 28809036, 40812801, 54417068, 81625602, 122438403, 163251204, 244876806, 489753612]

約数ペア:

[(1, 489753612), (2, 244876806), (3, 163251204), (4, 122438403), (6, 81625602), (9, 54417068), (12, 40812801), (17, 28809036), (18, 27208534), (34, 14404518), (36, 13604267), (51, 9603012), (68, 7202259), (102, 4801506), (153, 3201004), (204, 2400753), (306, 1600502), (353, 1387404), (612, 800251), (706, 693702), (1059, 462468), (1412, 346851), (2118, 231234), (2267, 216036), (3177, 154156), (4236, 115617), (4534, 108018), (6001, 81612), (6354, 77078), (6801, 72012), (9068, 54009), (12002, 40806), (12708, 38539), (13602, 36006), (18003, 27204), (20403, 24004)]