442928744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{3389}}^1$

素因数の和:3474

約数の個数: 48

約数和(自身を含む): 908892900

約数和(自身を除く): 465964156

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 961, 1054, 1922, 2108, 3389, 3844, 4216, 6778, 7688, 13556, 16337, 27112, 32674, 57613, 65348, 105059, 115226, 130696, 210118, 230452, 420236, 460904, 840472, 1786003, 3256829, 3572006, 6513658, 7144012, 13027316, 14288024, 26054632, 55366093, 110732186, 221464372, 442928744]

約数ペア:

[(1, 442928744), (2, 221464372), (4, 110732186), (8, 55366093), (17, 26054632), (31, 14288024), (34, 13027316), (62, 7144012), (68, 6513658), (124, 3572006), (136, 3256829), (248, 1786003), (527, 840472), (961, 460904), (1054, 420236), (1922, 230452), (2108, 210118), (3389, 130696), (3844, 115226), (4216, 105059), (6778, 65348), (7688, 57613), (13556, 32674), (16337, 27112)]