377980288904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{5664493}}^1$

素因数の和:5664957

約数の個数: 32

約数和(自身を含む): 747713208000

約数和(自身を除く): 369732919096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 439, 878, 1756, 3512, 8341, 16682, 33364, 66728, 5664493, 11328986, 22657972, 45315944, 107625367, 215250734, 430501468, 861002936, 2486712427, 4973424854, 9946849708, 19893699416, 47247536113, 94495072226, 188990144452, 377980288904]

約数ペア:

[(1, 377980288904), (2, 188990144452), (4, 94495072226), (8, 47247536113), (19, 19893699416), (38, 9946849708), (76, 4973424854), (152, 2486712427), (439, 861002936), (878, 430501468), (1756, 215250734), (3512, 107625367), (8341, 45315944), (16682, 22657972), (33364, 11328986), (66728, 5664493)]