1311741182024

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{24682771}}^1$

素因数の和:24682870

約数の個数: 64

約数和(自身を含む): 3068562215040

約数和(自身を除く): 1756821033016

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 73, 91, 104, 146, 182, 292, 364, 511, 584, 728, 949, 1022, 1898, 2044, 3796, 4088, 6643, 7592, 13286, 26572, 53144, 24682771, 49365542, 98731084, 172779397, 197462168, 320876023, 345558794, 641752046, 691117588, 1283504092, 1382235176, 1801842283, 2246132161, 2567008184, 3603684566, 4492264322, 7207369132, 8984528644, 12612895981, 14414738264, 17969057288, 23423949679, 25225791962, 46847899358, 50451583924, 93695798716, 100903167848, 163967647753, 187391597432, 327935295506, 655870591012, 1311741182024]

約数ペア:

[(1, 1311741182024), (2, 655870591012), (4, 327935295506), (7, 187391597432), (8, 163967647753), (13, 100903167848), (14, 93695798716), (26, 50451583924), (28, 46847899358), (52, 25225791962), (56, 23423949679), (73, 17969057288), (91, 14414738264), (104, 12612895981), (146, 8984528644), (182, 7207369132), (292, 4492264322), (364, 3603684566), (511, 2567008184), (584, 2246132161), (728, 1801842283), (949, 1382235176), (1022, 1283504092), (1898, 691117588), (2044, 641752046), (3796, 345558794), (4088, 320876023), (6643, 197462168), (7592, 172779397), (13286, 98731084), (26572, 49365542), (53144, 24682771)]