2995336288

素因数分解:

$2^5\times 7^2\times {\mathrm{1021}}^1\times {\mathrm{1871}}^1$

素因数の和:2916

約数の個数: 72

約数和(自身を含む): 6870243744

約数和(自身を除く): 3874907456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1021, 1568, 1871, 2042, 3742, 4084, 7147, 7484, 8168, 13097, 14294, 14968, 16336, 26194, 28588, 29936, 32672, 50029, 52388, 57176, 59872, 91679, 100058, 104776, 114352, 183358, 200116, 209552, 228704, 366716, 400232, 419104, 733432, 800464, 1466864, 1600928, 1910291, 2933728, 3820582, 7641164, 13372037, 15282328, 26744074, 30564656, 53488148, 61129312, 93604259, 106976296, 187208518, 213952592, 374417036, 427905184, 748834072, 1497668144, 2995336288]

約数ペア:

[(1, 2995336288), (2, 1497668144), (4, 748834072), (7, 427905184), (8, 374417036), (14, 213952592), (16, 187208518), (28, 106976296), (32, 93604259), (49, 61129312), (56, 53488148), (98, 30564656), (112, 26744074), (196, 15282328), (224, 13372037), (392, 7641164), (784, 3820582), (1021, 2933728), (1568, 1910291), (1871, 1600928), (2042, 1466864), (3742, 800464), (4084, 733432), (7147, 419104), (7484, 400232), (8168, 366716), (13097, 228704), (14294, 209552), (14968, 200116), (16336, 183358), (26194, 114352), (28588, 104776), (29936, 100058), (32672, 91679), (50029, 59872), (52388, 57176)]