1296007973152

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{291368699}}^1$

素因数の和:291368848

約数の個数: 24

約数和(自身を含む): 2569871934000

約数和(自身を除く): 1273863960848

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 291368699, 582737398, 1165474796, 2330949592, 4661899184, 9323798368, 40500249161, 81000498322, 162000996644, 324001993288, 648003986576, 1296007973152]

約数ペア:

[(1, 1296007973152), (2, 648003986576), (4, 324001993288), (8, 162000996644), (16, 81000498322), (32, 40500249161), (139, 9323798368), (278, 4661899184), (556, 2330949592), (1112, 1165474796), (2224, 582737398), (4448, 291368699)]