1128367872

素因数分解:

$2^8\times 3^2\times {\mathrm{489743}}^1$

素因数の和:489765

約数の個数: 54

約数和(自身を含む): 3253369392

約数和(自身を除く): 2125001520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 489743, 979486, 1469229, 1958972, 2938458, 3917944, 4407687, 5876916, 7835888, 8815374, 11753832, 15671776, 17630748, 23507664, 31343552, 35261496, 47015328, 62687104, 70522992, 94030656, 125374208, 141045984, 188061312, 282091968, 376122624, 564183936, 1128367872]

約数ペア:

[(1, 1128367872), (2, 564183936), (3, 376122624), (4, 282091968), (6, 188061312), (8, 141045984), (9, 125374208), (12, 94030656), (16, 70522992), (18, 62687104), (24, 47015328), (32, 35261496), (36, 31343552), (48, 23507664), (64, 17630748), (72, 15671776), (96, 11753832), (128, 8815374), (144, 7835888), (192, 5876916), (256, 4407687), (288, 3917944), (384, 2938458), (576, 1958972), (768, 1469229), (1152, 979486), (2304, 489743)]