2438853696

素因数分解:

$2^6\times 3^2\times {\mathrm{197}}^1\times {\mathrm{21493}}^1$

素因数の和:21708

約数の個数: 84

約数和(自身を含む): 7026345612

約数和(自身を除く): 4587491916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 197, 288, 394, 576, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 6304, 7092, 9456, 12608, 14184, 18912, 21493, 28368, 37824, 42986, 56736, 64479, 85972, 113472, 128958, 171944, 193437, 257916, 343888, 386874, 515832, 687776, 773748, 1031664, 1375552, 1547496, 2063328, 3094992, 4126656, 4234121, 6189984, 8468242, 12379968, 12702363, 16936484, 25404726, 33872968, 38107089, 50809452, 67745936, 76214178, 101618904, 135491872, 152428356, 203237808, 270983744, 304856712, 406475616, 609713424, 812951232, 1219426848, 2438853696]

約数ペア:

[(1, 2438853696), (2, 1219426848), (3, 812951232), (4, 609713424), (6, 406475616), (8, 304856712), (9, 270983744), (12, 203237808), (16, 152428356), (18, 135491872), (24, 101618904), (32, 76214178), (36, 67745936), (48, 50809452), (64, 38107089), (72, 33872968), (96, 25404726), (144, 16936484), (192, 12702363), (197, 12379968), (288, 8468242), (394, 6189984), (576, 4234121), (591, 4126656), (788, 3094992), (1182, 2063328), (1576, 1547496), (1773, 1375552), (2364, 1031664), (3152, 773748), (3546, 687776), (4728, 515832), (6304, 386874), (7092, 343888), (9456, 257916), (12608, 193437), (14184, 171944), (18912, 128958), (21493, 113472), (28368, 85972), (37824, 64479), (42986, 56736)]