272946816

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7643}}^1$

素因数の和:7694

約数の個数: 96

約数和(自身を含む): 810875520

約数和(自身を除く): 537928704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 7643, 8928, 11904, 15286, 17856, 22929, 30572, 35712, 45858, 61144, 68787, 91716, 122288, 137574, 183432, 236933, 244576, 275148, 366864, 473866, 489152, 550296, 710799, 733728, 947732, 978304, 1100592, 1421598, 1467456, 1895464, 2132397, 2201184, 2843196, 2934912, 3790928, 4264794, 4402368, 5686392, 7581856, 8529588, 8804736, 11372784, 15163712, 17059176, 22745568, 30327424, 34118352, 45491136, 68236704, 90982272, 136473408, 272946816]

約数ペア:

[(1, 272946816), (2, 136473408), (3, 90982272), (4, 68236704), (6, 45491136), (8, 34118352), (9, 30327424), (12, 22745568), (16, 17059176), (18, 15163712), (24, 11372784), (31, 8804736), (32, 8529588), (36, 7581856), (48, 5686392), (62, 4402368), (64, 4264794), (72, 3790928), (93, 2934912), (96, 2843196), (124, 2201184), (128, 2132397), (144, 1895464), (186, 1467456), (192, 1421598), (248, 1100592), (279, 978304), (288, 947732), (372, 733728), (384, 710799), (496, 550296), (558, 489152), (576, 473866), (744, 366864), (992, 275148), (1116, 244576), (1152, 236933), (1488, 183432), (1984, 137574), (2232, 122288), (2976, 91716), (3968, 68787), (4464, 61144), (5952, 45858), (7643, 35712), (8928, 30572), (11904, 22929), (15286, 17856)]