389379765824

素因数分解:

$2^6\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8122909}}^1$

素因数の和:8123035

約数の個数: 56

約数和(自身を含む): 891310668480

約数和(自身を除く): 501930902656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 214, 224, 428, 448, 749, 856, 1498, 1712, 2996, 3424, 5992, 6848, 11984, 23968, 47936, 8122909, 16245818, 32491636, 56860363, 64983272, 113720726, 129966544, 227441452, 259933088, 454882904, 519866176, 869151263, 909765808, 1738302526, 1819531616, 3476605052, 3639063232, 6084058841, 6953210104, 12168117682, 13906420208, 24336235364, 27812840416, 48672470728, 55625680832, 97344941456, 194689882912, 389379765824]

約数ペア:

[(1, 389379765824), (2, 194689882912), (4, 97344941456), (7, 55625680832), (8, 48672470728), (14, 27812840416), (16, 24336235364), (28, 13906420208), (32, 12168117682), (56, 6953210104), (64, 6084058841), (107, 3639063232), (112, 3476605052), (214, 1819531616), (224, 1738302526), (428, 909765808), (448, 869151263), (749, 519866176), (856, 454882904), (1498, 259933088), (1712, 227441452), (2996, 129966544), (3424, 113720726), (5992, 64983272), (6848, 56860363), (11984, 32491636), (23968, 16245818), (47936, 8122909)]