321816384

素因数分解:

$2^6\times 3^2\times {\mathrm{277}}^1\times {\mathrm{2017}}^1$

素因数の和:2312

約数の個数: 84

約数和(自身を含む): 926217604

約数和(自身を除く): 604401220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 277, 288, 554, 576, 831, 1108, 1662, 2017, 2216, 2493, 3324, 4034, 4432, 4986, 6051, 6648, 8068, 8864, 9972, 12102, 13296, 16136, 17728, 18153, 19944, 24204, 26592, 32272, 36306, 39888, 48408, 53184, 64544, 72612, 79776, 96816, 129088, 145224, 159552, 193632, 290448, 387264, 558709, 580896, 1117418, 1161792, 1676127, 2234836, 3352254, 4469672, 5028381, 6704508, 8939344, 10056762, 13409016, 17878688, 20113524, 26818032, 35757376, 40227048, 53636064, 80454096, 107272128, 160908192, 321816384]

約数ペア:

[(1, 321816384), (2, 160908192), (3, 107272128), (4, 80454096), (6, 53636064), (8, 40227048), (9, 35757376), (12, 26818032), (16, 20113524), (18, 17878688), (24, 13409016), (32, 10056762), (36, 8939344), (48, 6704508), (64, 5028381), (72, 4469672), (96, 3352254), (144, 2234836), (192, 1676127), (277, 1161792), (288, 1117418), (554, 580896), (576, 558709), (831, 387264), (1108, 290448), (1662, 193632), (2017, 159552), (2216, 145224), (2493, 129088), (3324, 96816), (4034, 79776), (4432, 72612), (4986, 64544), (6051, 53184), (6648, 48408), (8068, 39888), (8864, 36306), (9972, 32272), (12102, 26592), (13296, 24204), (16136, 19944), (17728, 18153)]