3210366740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{17929}}^1$

素因数の和:19224

約数の個数: 48

約数和(自身を含む): 7711334400

約数和(自身を除く): 4500967660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1279, 2558, 5116, 6395, 8953, 12790, 17906, 17929, 25580, 35812, 35858, 44765, 71716, 89530, 89645, 125503, 179060, 179290, 251006, 358580, 502012, 627515, 1255030, 2510060, 22931191, 45862382, 91724764, 114655955, 160518337, 229311910, 321036674, 458623820, 642073348, 802591685, 1605183370, 3210366740]

約数ペア:

[(1, 3210366740), (2, 1605183370), (4, 802591685), (5, 642073348), (7, 458623820), (10, 321036674), (14, 229311910), (20, 160518337), (28, 114655955), (35, 91724764), (70, 45862382), (140, 22931191), (1279, 2510060), (2558, 1255030), (5116, 627515), (6395, 502012), (8953, 358580), (12790, 251006), (17906, 179290), (17929, 179060), (25580, 125503), (35812, 89645), (35858, 89530), (44765, 71716)]