282772074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{967}}^1$

素因数の和:1171

約数の個数: 64

約数和(自身を含む): 640088064

約数和(自身を除く): 357315990

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 163, 299, 326, 489, 598, 897, 967, 978, 1794, 1934, 2119, 2901, 3749, 4238, 5802, 6357, 7498, 11247, 12571, 12714, 22241, 22494, 25142, 37713, 44482, 48737, 66723, 75426, 97474, 133446, 146211, 157621, 289133, 292422, 315242, 472863, 578266, 867399, 945726, 1734798, 2049073, 3625283, 4098146, 6147219, 7250566, 10875849, 12294438, 21751698, 47128679, 94257358, 141386037, 282772074]

約数ペア:

[(1, 282772074), (2, 141386037), (3, 94257358), (6, 47128679), (13, 21751698), (23, 12294438), (26, 10875849), (39, 7250566), (46, 6147219), (69, 4098146), (78, 3625283), (138, 2049073), (163, 1734798), (299, 945726), (326, 867399), (489, 578266), (598, 472863), (897, 315242), (967, 292422), (978, 289133), (1794, 157621), (1934, 146211), (2119, 133446), (2901, 97474), (3749, 75426), (4238, 66723), (5802, 48737), (6357, 44482), (7498, 37713), (11247, 25142), (12571, 22494), (12714, 22241)]