1831858688

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{29569}}^1$

素因数の和:29609

約数の個数: 60

約数和(自身を含む): 4023264630

約数和(自身を除く): 2191405942

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1408, 1936, 2816, 3872, 5632, 7744, 15488, 29569, 30976, 59138, 61952, 118276, 236552, 325259, 473104, 650518, 946208, 1301036, 1892416, 2602072, 3577849, 3784832, 5204144, 7155698, 7569664, 10408288, 14311396, 15139328, 20816576, 28622792, 41633152, 57245584, 83266304, 114491168, 166532608, 228982336, 457964672, 915929344, 1831858688]

約数ペア:

[(1, 1831858688), (2, 915929344), (4, 457964672), (8, 228982336), (11, 166532608), (16, 114491168), (22, 83266304), (32, 57245584), (44, 41633152), (64, 28622792), (88, 20816576), (121, 15139328), (128, 14311396), (176, 10408288), (242, 7569664), (256, 7155698), (352, 5204144), (484, 3784832), (512, 3577849), (704, 2602072), (968, 1892416), (1408, 1301036), (1936, 946208), (2816, 650518), (3872, 473104), (5632, 325259), (7744, 236552), (15488, 118276), (29569, 61952), (30976, 59138)]