312950032

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{827}}^1$

素因数の和:1255

約数の個数: 40

約数和(自身を含む): 617880096

約数和(自身を除く): 304930064

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 353, 536, 706, 827, 1072, 1412, 1654, 2824, 3308, 5648, 6616, 13232, 23651, 47302, 55409, 94604, 110818, 189208, 221636, 291931, 378416, 443272, 583862, 886544, 1167724, 2335448, 4670896, 19559377, 39118754, 78237508, 156475016, 312950032]

約数ペア:

[(1, 312950032), (2, 156475016), (4, 78237508), (8, 39118754), (16, 19559377), (67, 4670896), (134, 2335448), (268, 1167724), (353, 886544), (536, 583862), (706, 443272), (827, 378416), (1072, 291931), (1412, 221636), (1654, 189208), (2824, 110818), (3308, 94604), (5648, 55409), (6616, 47302), (13232, 23651)]