329452544

素因数分解:

$2^{10}\times {\mathrm{193}}^1\times {\mathrm{1667}}^1$

素因数の和:1880

約数の個数: 44

約数和(自身を含む): 662392824

約数和(自身を除く): 332940280

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 386, 512, 772, 1024, 1544, 1667, 3088, 3334, 6176, 6668, 12352, 13336, 24704, 26672, 49408, 53344, 98816, 106688, 197632, 213376, 321731, 426752, 643462, 853504, 1286924, 1707008, 2573848, 5147696, 10295392, 20590784, 41181568, 82363136, 164726272, 329452544]

約数ペア:

[(1, 329452544), (2, 164726272), (4, 82363136), (8, 41181568), (16, 20590784), (32, 10295392), (64, 5147696), (128, 2573848), (193, 1707008), (256, 1286924), (386, 853504), (512, 643462), (772, 426752), (1024, 321731), (1544, 213376), (1667, 197632), (3088, 106688), (3334, 98816), (6176, 53344), (6668, 49408), (12352, 26672), (13336, 24704)]