1073042748

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{71479}}^1$

素因数の和:71631

約数の個数: 48

約数和(自身を含む): 2802016000

約数和(自身を除く): 1728973252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 5004, 7506, 15012, 71479, 142958, 214437, 285916, 428874, 643311, 857748, 1286622, 1929933, 2573244, 3859866, 7719732, 9935581, 19871162, 29806743, 39742324, 59613486, 89420229, 119226972, 178840458, 268260687, 357680916, 536521374, 1073042748]

約数ペア:

[(1, 1073042748), (2, 536521374), (3, 357680916), (4, 268260687), (6, 178840458), (9, 119226972), (12, 89420229), (18, 59613486), (27, 39742324), (36, 29806743), (54, 19871162), (108, 9935581), (139, 7719732), (278, 3859866), (417, 2573244), (556, 1929933), (834, 1286622), (1251, 857748), (1668, 643311), (2502, 428874), (3753, 285916), (5004, 214437), (7506, 142958), (15012, 71479)]