120631616

素因数分解:

$2^6\times 7^1\times {\mathrm{293}}^1\times {\mathrm{919}}^1$

素因数の和:1231

約数の個数: 56

約数和(自身を含む): 274807680

約数和(自身を除く): 154176064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 293, 448, 586, 919, 1172, 1838, 2051, 2344, 3676, 4102, 4688, 6433, 7352, 8204, 9376, 12866, 14704, 16408, 18752, 25732, 29408, 32816, 51464, 58816, 65632, 102928, 131264, 205856, 269267, 411712, 538534, 1077068, 1884869, 2154136, 3769738, 4308272, 7539476, 8616544, 15078952, 17233088, 30157904, 60315808, 120631616]

約数ペア:

[(1, 120631616), (2, 60315808), (4, 30157904), (7, 17233088), (8, 15078952), (14, 8616544), (16, 7539476), (28, 4308272), (32, 3769738), (56, 2154136), (64, 1884869), (112, 1077068), (224, 538534), (293, 411712), (448, 269267), (586, 205856), (919, 131264), (1172, 102928), (1838, 65632), (2051, 58816), (2344, 51464), (3676, 32816), (4102, 29408), (4688, 25732), (6433, 18752), (7352, 16408), (8204, 14704), (9376, 12866)]