1180492072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{7817}}^1$

素因数の和:8305

約数の個数: 32

約数和(自身を含む): 2270347200

約数和(自身を除く): 1089855128

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 439, 878, 1756, 3512, 7817, 15634, 18877, 31268, 37754, 62536, 75508, 151016, 336131, 672262, 1344524, 2689048, 3431663, 6863326, 13726652, 27453304, 147561509, 295123018, 590246036, 1180492072]

約数ペア:

[(1, 1180492072), (2, 590246036), (4, 295123018), (8, 147561509), (43, 27453304), (86, 13726652), (172, 6863326), (344, 3431663), (439, 2689048), (878, 1344524), (1756, 672262), (3512, 336131), (7817, 151016), (15634, 75508), (18877, 62536), (31268, 37754)]