1981684608

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{177953}}^1$

素因数の和:177999

約数の個数: 64

約数和(自身を含む): 5445392400

約数和(自身を除く): 3463707792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 177953, 355906, 533859, 711812, 1067718, 1423624, 2135436, 2847248, 4270872, 5160637, 5694496, 8541744, 10321274, 11388992, 15481911, 17083488, 20642548, 22777984, 30963822, 34166976, 41285096, 61927644, 68333952, 82570192, 123855288, 165140384, 247710576, 330280768, 495421152, 660561536, 990842304, 1981684608]

約数ペア:

[(1, 1981684608), (2, 990842304), (3, 660561536), (4, 495421152), (6, 330280768), (8, 247710576), (12, 165140384), (16, 123855288), (24, 82570192), (29, 68333952), (32, 61927644), (48, 41285096), (58, 34166976), (64, 30963822), (87, 22777984), (96, 20642548), (116, 17083488), (128, 15481911), (174, 11388992), (192, 10321274), (232, 8541744), (348, 5694496), (384, 5160637), (464, 4270872), (696, 2847248), (928, 2135436), (1392, 1423624), (1856, 1067718), (2784, 711812), (3712, 533859), (5568, 355906), (11136, 177953)]