880081496

素因数分解:

$2^3\times 7^1\times {\mathrm{2339}}^1\times {\mathrm{6719}}^1$

素因数の和:9071

約数の個数: 32

約数和(自身を含む): 1886976000

約数和(自身を除く): 1006894504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2339, 4678, 6719, 9356, 13438, 16373, 18712, 26876, 32746, 47033, 53752, 65492, 94066, 130984, 188132, 376264, 15715741, 31431482, 62862964, 110010187, 125725928, 220020374, 440040748, 880081496]

約数ペア:

[(1, 880081496), (2, 440040748), (4, 220020374), (7, 125725928), (8, 110010187), (14, 62862964), (28, 31431482), (56, 15715741), (2339, 376264), (4678, 188132), (6719, 130984), (9356, 94066), (13438, 65492), (16373, 53752), (18712, 47033), (26876, 32746)]