704916128

素因数分解:

$2^5\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{1993}}^1$

素因数の和:3589

約数の個数: 48

約数和(自身を含む): 1587862080

約数和(自身を除く): 882945952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1579, 1993, 3158, 3986, 6316, 7972, 11053, 12632, 13951, 15944, 22106, 25264, 27902, 31888, 44212, 50528, 55804, 63776, 88424, 111608, 176848, 223216, 353696, 446432, 3146947, 6293894, 12587788, 22028629, 25175576, 44057258, 50351152, 88114516, 100702304, 176229032, 352458064, 704916128]

約数ペア:

[(1, 704916128), (2, 352458064), (4, 176229032), (7, 100702304), (8, 88114516), (14, 50351152), (16, 44057258), (28, 25175576), (32, 22028629), (56, 12587788), (112, 6293894), (224, 3146947), (1579, 446432), (1993, 353696), (3158, 223216), (3986, 176848), (6316, 111608), (7972, 88424), (11053, 63776), (12632, 55804), (13951, 50528), (15944, 44212), (22106, 31888), (25264, 27902)]