1512389984

素因数分解:

$2^5\times 7^1\times {\mathrm{491}}^1\times {\mathrm{13751}}^1$

素因数の和:14259

約数の個数: 48

約数和(自身を含む): 3410055936

約数和(自身を除く): 1897665952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 491, 982, 1964, 3437, 3928, 6874, 7856, 13748, 13751, 15712, 27496, 27502, 54992, 55004, 96257, 109984, 110008, 192514, 220016, 385028, 440032, 770056, 1540112, 3080224, 6751741, 13503482, 27006964, 47262187, 54013928, 94524374, 108027856, 189048748, 216055712, 378097496, 756194992, 1512389984]

約数ペア:

[(1, 1512389984), (2, 756194992), (4, 378097496), (7, 216055712), (8, 189048748), (14, 108027856), (16, 94524374), (28, 54013928), (32, 47262187), (56, 27006964), (112, 13503482), (224, 6751741), (491, 3080224), (982, 1540112), (1964, 770056), (3437, 440032), (3928, 385028), (6874, 220016), (7856, 192514), (13748, 110008), (13751, 109984), (15712, 96257), (27496, 55004), (27502, 54992)]