2805162912

素因数分解:

$2^5\times 3^2\times {\mathrm{373}}^1\times {\mathrm{26113}}^1$

素因数の和:26502

約数の個数: 72

約数和(自身を含む): 7998874884

約数和(自身を除く): 5193711972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 373, 746, 1119, 1492, 2238, 2984, 3357, 4476, 5968, 6714, 8952, 11936, 13428, 17904, 26113, 26856, 35808, 52226, 53712, 78339, 104452, 107424, 156678, 208904, 235017, 313356, 417808, 470034, 626712, 835616, 940068, 1253424, 1880136, 2506848, 3760272, 7520544, 9740149, 19480298, 29220447, 38960596, 58440894, 77921192, 87661341, 116881788, 155842384, 175322682, 233763576, 311684768, 350645364, 467527152, 701290728, 935054304, 1402581456, 2805162912]

約数ペア:

[(1, 2805162912), (2, 1402581456), (3, 935054304), (4, 701290728), (6, 467527152), (8, 350645364), (9, 311684768), (12, 233763576), (16, 175322682), (18, 155842384), (24, 116881788), (32, 87661341), (36, 77921192), (48, 58440894), (72, 38960596), (96, 29220447), (144, 19480298), (288, 9740149), (373, 7520544), (746, 3760272), (1119, 2506848), (1492, 1880136), (2238, 1253424), (2984, 940068), (3357, 835616), (4476, 626712), (5968, 470034), (6714, 417808), (8952, 313356), (11936, 235017), (13428, 208904), (17904, 156678), (26113, 107424), (26856, 104452), (35808, 78339), (52226, 53712)]