231634032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4391}}^1$

素因数の和:4566

約数の個数: 80

約数和(自身を含む): 688384512

約数和(自身を除く): 456750480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1256, 1884, 2198, 2512, 3297, 3768, 4391, 4396, 6594, 7536, 8782, 8792, 13173, 13188, 17564, 17584, 26346, 26376, 30737, 35128, 52692, 52752, 61474, 70256, 92211, 105384, 122948, 184422, 210768, 245896, 368844, 491792, 689387, 737688, 1378774, 1475376, 2068161, 2757548, 4136322, 4825709, 5515096, 8272644, 9651418, 11030192, 14477127, 16545288, 19302836, 28954254, 33090576, 38605672, 57908508, 77211344, 115817016, 231634032]

約数ペア:

[(1, 231634032), (2, 115817016), (3, 77211344), (4, 57908508), (6, 38605672), (7, 33090576), (8, 28954254), (12, 19302836), (14, 16545288), (16, 14477127), (21, 11030192), (24, 9651418), (28, 8272644), (42, 5515096), (48, 4825709), (56, 4136322), (84, 2757548), (112, 2068161), (157, 1475376), (168, 1378774), (314, 737688), (336, 689387), (471, 491792), (628, 368844), (942, 245896), (1099, 210768), (1256, 184422), (1884, 122948), (2198, 105384), (2512, 92211), (3297, 70256), (3768, 61474), (4391, 52752), (4396, 52692), (6594, 35128), (7536, 30737), (8782, 26376), (8792, 26346), (13173, 17584), (13188, 17564)]