669824688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1117}}^1$

素因数の和:1203

約数の個数: 120

約数和(自身を含む): 1927262064

約数和(自身を除く): 1257437376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 961, 1117, 1209, 1488, 1612, 1922, 2234, 2418, 2883, 3224, 3351, 3844, 4468, 4836, 5766, 6448, 6702, 7688, 8936, 9672, 11532, 12493, 13404, 14521, 15376, 17872, 19344, 23064, 24986, 26808, 29042, 34627, 37479, 43563, 46128, 49972, 53616, 58084, 69254, 74958, 87126, 99944, 103881, 116168, 138508, 149916, 174252, 199888, 207762, 232336, 277016, 299832, 348504, 415524, 450151, 554032, 599664, 697008, 831048, 900302, 1073437, 1350453, 1662096, 1800604, 2146874, 2700906, 3220311, 3601208, 4293748, 5401812, 6440622, 7202416, 8587496, 10803624, 12881244, 13954681, 17174992, 21607248, 25762488, 27909362, 41864043, 51524976, 55818724, 83728086, 111637448, 167456172, 223274896, 334912344, 669824688]

約数ペア:

[(1, 669824688), (2, 334912344), (3, 223274896), (4, 167456172), (6, 111637448), (8, 83728086), (12, 55818724), (13, 51524976), (16, 41864043), (24, 27909362), (26, 25762488), (31, 21607248), (39, 17174992), (48, 13954681), (52, 12881244), (62, 10803624), (78, 8587496), (93, 7202416), (104, 6440622), (124, 5401812), (156, 4293748), (186, 3601208), (208, 3220311), (248, 2700906), (312, 2146874), (372, 1800604), (403, 1662096), (496, 1350453), (624, 1073437), (744, 900302), (806, 831048), (961, 697008), (1117, 599664), (1209, 554032), (1488, 450151), (1612, 415524), (1922, 348504), (2234, 299832), (2418, 277016), (2883, 232336), (3224, 207762), (3351, 199888), (3844, 174252), (4468, 149916), (4836, 138508), (5766, 116168), (6448, 103881), (6702, 99944), (7688, 87126), (8936, 74958), (9672, 69254), (11532, 58084), (12493, 53616), (13404, 49972), (14521, 46128), (15376, 43563), (17872, 37479), (19344, 34627), (23064, 29042), (24986, 26808)]