539380744

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1669}}^1$

素因数の和:1910

約数の個数: 64

約数和(自身を含む): 1202400000

約数和(自身を除く): 663019256

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 199, 203, 232, 398, 406, 796, 812, 1393, 1592, 1624, 1669, 2786, 3338, 5572, 5771, 6676, 11144, 11542, 11683, 13352, 23084, 23366, 40397, 46168, 46732, 48401, 80794, 93464, 96802, 161588, 193604, 323176, 332131, 338807, 387208, 664262, 677614, 1328524, 1355228, 2324917, 2657048, 2710456, 4649834, 9299668, 9631799, 18599336, 19263598, 38527196, 67422593, 77054392, 134845186, 269690372, 539380744]

約数ペア:

[(1, 539380744), (2, 269690372), (4, 134845186), (7, 77054392), (8, 67422593), (14, 38527196), (28, 19263598), (29, 18599336), (56, 9631799), (58, 9299668), (116, 4649834), (199, 2710456), (203, 2657048), (232, 2324917), (398, 1355228), (406, 1328524), (796, 677614), (812, 664262), (1393, 387208), (1592, 338807), (1624, 332131), (1669, 323176), (2786, 193604), (3338, 161588), (5572, 96802), (5771, 93464), (6676, 80794), (11144, 48401), (11542, 46732), (11683, 46168), (13352, 40397), (23084, 23366)]