291270864

素因数分解:

$2^4\times 3^1\times {\mathrm{461}}^1\times {\mathrm{13163}}^1$

素因数の和:13635

約数の個数: 40

約数和(自身を含む): 754139232

約数和(自身を除く): 462868368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 461, 922, 1383, 1844, 2766, 3688, 5532, 7376, 11064, 13163, 22128, 26326, 39489, 52652, 78978, 105304, 157956, 210608, 315912, 631824, 6068143, 12136286, 18204429, 24272572, 36408858, 48545144, 72817716, 97090288, 145635432, 291270864]

約数ペア:

[(1, 291270864), (2, 145635432), (3, 97090288), (4, 72817716), (6, 48545144), (8, 36408858), (12, 24272572), (16, 18204429), (24, 12136286), (48, 6068143), (461, 631824), (922, 315912), (1383, 210608), (1844, 157956), (2766, 105304), (3688, 78978), (5532, 52652), (7376, 39489), (11064, 26326), (13163, 22128)]