282279852

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2129}}^1$

素因数の和:2295

約数の個数: 72

約数和(自身を含む): 744307200

約数和(自身を除く): 462027348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 127, 174, 254, 261, 348, 381, 508, 522, 762, 1044, 1143, 1524, 2129, 2286, 3683, 4258, 4572, 6387, 7366, 8516, 11049, 12774, 14732, 19161, 22098, 25548, 33147, 38322, 44196, 61741, 66294, 76644, 123482, 132588, 185223, 246964, 270383, 370446, 540766, 555669, 740892, 811149, 1081532, 1111338, 1622298, 2222676, 2433447, 3244596, 4866894, 7841107, 9733788, 15682214, 23523321, 31364428, 47046642, 70569963, 94093284, 141139926, 282279852]

約数ペア:

[(1, 282279852), (2, 141139926), (3, 94093284), (4, 70569963), (6, 47046642), (9, 31364428), (12, 23523321), (18, 15682214), (29, 9733788), (36, 7841107), (58, 4866894), (87, 3244596), (116, 2433447), (127, 2222676), (174, 1622298), (254, 1111338), (261, 1081532), (348, 811149), (381, 740892), (508, 555669), (522, 540766), (762, 370446), (1044, 270383), (1143, 246964), (1524, 185223), (2129, 132588), (2286, 123482), (3683, 76644), (4258, 66294), (4572, 61741), (6387, 44196), (7366, 38322), (8516, 33147), (11049, 25548), (12774, 22098), (14732, 19161)]