1329121428544

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{468613}}^1$

素因数の和:469132

約数の個数: 112

約数和(自身を含む): 3252795981568

約数和(自身を除く): 1923674553024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 487, 728, 832, 974, 1456, 1948, 2912, 3409, 3896, 5824, 6331, 6818, 7792, 12662, 13636, 15584, 25324, 27272, 31168, 44317, 50648, 54544, 88634, 101296, 109088, 177268, 202592, 218176, 354536, 405184, 468613, 709072, 937226, 1418144, 1874452, 2836288, 3280291, 3748904, 6091969, 6560582, 7497808, 12183938, 13121164, 14995616, 24367876, 26242328, 29991232, 42643783, 48735752, 52484656, 85287566, 97471504, 104969312, 170575132, 194943008, 209938624, 228214531, 341150264, 389886016, 456429062, 682300528, 912858124, 1364601056, 1597501717, 1825716248, 2729202112, 2966788903, 3195003434, 3651432496, 5933577806, 6390006868, 7302864992, 11867155612, 12780013736, 14605729984, 20767522321, 23734311224, 25560027472, 41535044642, 47468622448, 51120054944, 83070089284, 94937244896, 102240109888, 166140178568, 189874489792, 332280357136, 664560714272, 1329121428544]

約数ペア:

[(1, 1329121428544), (2, 664560714272), (4, 332280357136), (7, 189874489792), (8, 166140178568), (13, 102240109888), (14, 94937244896), (16, 83070089284), (26, 51120054944), (28, 47468622448), (32, 41535044642), (52, 25560027472), (56, 23734311224), (64, 20767522321), (91, 14605729984), (104, 12780013736), (112, 11867155612), (182, 7302864992), (208, 6390006868), (224, 5933577806), (364, 3651432496), (416, 3195003434), (448, 2966788903), (487, 2729202112), (728, 1825716248), (832, 1597501717), (974, 1364601056), (1456, 912858124), (1948, 682300528), (2912, 456429062), (3409, 389886016), (3896, 341150264), (5824, 228214531), (6331, 209938624), (6818, 194943008), (7792, 170575132), (12662, 104969312), (13636, 97471504), (15584, 85287566), (25324, 52484656), (27272, 48735752), (31168, 42643783), (44317, 29991232), (50648, 26242328), (54544, 24367876), (88634, 14995616), (101296, 13121164), (109088, 12183938), (177268, 7497808), (202592, 6560582), (218176, 6091969), (354536, 3748904), (405184, 3280291), (468613, 2836288), (709072, 1874452), (937226, 1418144)]