19195780896

素因数分解:

$2^5\times 3^3\times {\mathrm{277}}^1\times {\mathrm{80207}}^1$

素因数の和:80503

約数の個数: 96

約数和(自身を含む): 56190516480

約数和(自身を除く): 36994735584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 277, 288, 432, 554, 831, 864, 1108, 1662, 2216, 2493, 3324, 4432, 4986, 6648, 7479, 8864, 9972, 13296, 14958, 19944, 26592, 29916, 39888, 59832, 79776, 80207, 119664, 160414, 239328, 240621, 320828, 481242, 641656, 721863, 962484, 1283312, 1443726, 1924968, 2165589, 2566624, 2887452, 3849936, 4331178, 5774904, 7699872, 8662356, 11549808, 17324712, 22217339, 23099616, 34649424, 44434678, 66652017, 69298848, 88869356, 133304034, 177738712, 199956051, 266608068, 355477424, 399912102, 533216136, 599868153, 710954848, 799824204, 1066432272, 1199736306, 1599648408, 2132864544, 2399472612, 3199296816, 4798945224, 6398593632, 9597890448, 19195780896]

約数ペア:

[(1, 19195780896), (2, 9597890448), (3, 6398593632), (4, 4798945224), (6, 3199296816), (8, 2399472612), (9, 2132864544), (12, 1599648408), (16, 1199736306), (18, 1066432272), (24, 799824204), (27, 710954848), (32, 599868153), (36, 533216136), (48, 399912102), (54, 355477424), (72, 266608068), (96, 199956051), (108, 177738712), (144, 133304034), (216, 88869356), (277, 69298848), (288, 66652017), (432, 44434678), (554, 34649424), (831, 23099616), (864, 22217339), (1108, 17324712), (1662, 11549808), (2216, 8662356), (2493, 7699872), (3324, 5774904), (4432, 4331178), (4986, 3849936), (6648, 2887452), (7479, 2566624), (8864, 2165589), (9972, 1924968), (13296, 1443726), (14958, 1283312), (19944, 962484), (26592, 721863), (29916, 641656), (39888, 481242), (59832, 320828), (79776, 240621), (80207, 239328), (119664, 160414)]