266458032

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{21269}}^1$

素因数の和:21315

約数の個数: 80

約数和(自身を含む): 791244000

約数和(自身を除く): 524785968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 21269, 42538, 63807, 85076, 127614, 170152, 191421, 255228, 340304, 382842, 510456, 574263, 616801, 765684, 1020912, 1148526, 1233602, 1531368, 1850403, 2297052, 2467204, 3062736, 3700806, 4594104, 4934408, 5551209, 7401612, 9188208, 9868816, 11102418, 14803224, 16653627, 22204836, 29606448, 33307254, 44409672, 66614508, 88819344, 133229016, 266458032]

約数ペア:

[(1, 266458032), (2, 133229016), (3, 88819344), (4, 66614508), (6, 44409672), (8, 33307254), (9, 29606448), (12, 22204836), (16, 16653627), (18, 14803224), (24, 11102418), (27, 9868816), (29, 9188208), (36, 7401612), (48, 5551209), (54, 4934408), (58, 4594104), (72, 3700806), (87, 3062736), (108, 2467204), (116, 2297052), (144, 1850403), (174, 1531368), (216, 1233602), (232, 1148526), (261, 1020912), (348, 765684), (432, 616801), (464, 574263), (522, 510456), (696, 382842), (783, 340304), (1044, 255228), (1392, 191421), (1566, 170152), (2088, 127614), (3132, 85076), (4176, 63807), (6264, 42538), (12528, 21269)]