26822080

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1157

約数の個数: 56

約数和(自身を含む): 64739520

約数和(自身を除く): 37917440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 790, 1061, 1264, 1580, 2122, 2528, 3160, 4244, 5056, 5305, 6320, 8488, 10610, 12640, 16976, 21220, 25280, 33952, 42440, 67904, 83819, 84880, 167638, 169760, 335276, 339520, 419095, 670552, 838190, 1341104, 1676380, 2682208, 3352760, 5364416, 6705520, 13411040, 26822080]

約数ペア:

[(1, 26822080), (2, 13411040), (4, 6705520), (5, 5364416), (8, 3352760), (10, 2682208), (16, 1676380), (20, 1341104), (32, 838190), (40, 670552), (64, 419095), (79, 339520), (80, 335276), (158, 169760), (160, 167638), (316, 84880), (320, 83819), (395, 67904), (632, 42440), (790, 33952), (1061, 25280), (1264, 21220), (1580, 16976), (2122, 12640), (2528, 10610), (3160, 8488), (4244, 6320), (5056, 5305)]