417968082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{6367}}^1$

素因数の和:6903

約数の個数: 48

約数和(自身を含む): 1037117952

約数和(自身を除く): 619149870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 521, 1042, 1563, 3126, 3647, 4689, 6367, 7294, 9378, 10941, 12734, 19101, 21882, 32823, 38202, 44569, 57303, 65646, 89138, 114606, 133707, 267414, 401121, 802242, 3317207, 6634414, 9951621, 19903242, 23220449, 29854863, 46440898, 59709726, 69661347, 139322694, 208984041, 417968082]

約数ペア:

[(1, 417968082), (2, 208984041), (3, 139322694), (6, 69661347), (7, 59709726), (9, 46440898), (14, 29854863), (18, 23220449), (21, 19903242), (42, 9951621), (63, 6634414), (126, 3317207), (521, 802242), (1042, 401121), (1563, 267414), (3126, 133707), (3647, 114606), (4689, 89138), (6367, 65646), (7294, 57303), (9378, 44569), (10941, 38202), (12734, 32823), (19101, 21882)]