269314032

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2749}}^1$

素因数の和:2930

約数の個数: 80

約数和(自身を含む): 754292000

約数和(自身を除く): 484977968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 157, 208, 312, 314, 471, 624, 628, 942, 1256, 1884, 2041, 2512, 2749, 3768, 4082, 5498, 6123, 7536, 8164, 8247, 10996, 12246, 16328, 16494, 21992, 24492, 32656, 32988, 35737, 43984, 48984, 65976, 71474, 97968, 107211, 131952, 142948, 214422, 285896, 428844, 431593, 571792, 857688, 863186, 1294779, 1715376, 1726372, 2589558, 3452744, 5179116, 5610709, 6905488, 10358232, 11221418, 16832127, 20716464, 22442836, 33664254, 44885672, 67328508, 89771344, 134657016, 269314032]

約数ペア:

[(1, 269314032), (2, 134657016), (3, 89771344), (4, 67328508), (6, 44885672), (8, 33664254), (12, 22442836), (13, 20716464), (16, 16832127), (24, 11221418), (26, 10358232), (39, 6905488), (48, 5610709), (52, 5179116), (78, 3452744), (104, 2589558), (156, 1726372), (157, 1715376), (208, 1294779), (312, 863186), (314, 857688), (471, 571792), (624, 431593), (628, 428844), (942, 285896), (1256, 214422), (1884, 142948), (2041, 131952), (2512, 107211), (2749, 97968), (3768, 71474), (4082, 65976), (5498, 48984), (6123, 43984), (7536, 35737), (8164, 32988), (8247, 32656), (10996, 24492), (12246, 21992), (16328, 16494)]