7073798404

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 12699702400

約数和(自身を除く): 5625903996

約数列:

[1, 2, 4, 73, 139, 146, 278, 292, 397, 439, 556, 794, 878, 1588, 1756, 10147, 20294, 28981, 32047, 40588, 55183, 57962, 61021, 64094, 110366, 115924, 122042, 128188, 174283, 220732, 244084, 348566, 697132, 4028359, 4454533, 8056718, 8909066, 12722659, 16113436, 17818132, 24225337, 25445318, 48450674, 50890636, 96901348, 1768449601, 3536899202, 7073798404]

約数ペア:

[(1, 7073798404), (2, 3536899202), (4, 1768449601), (73, 96901348), (139, 50890636), (146, 48450674), (278, 25445318), (292, 24225337), (397, 17818132), (439, 16113436), (556, 12722659), (794, 8909066), (878, 8056718), (1588, 4454533), (1756, 4028359), (10147, 697132), (20294, 348566), (28981, 244084), (32047, 220732), (40588, 174283), (55183, 128188), (57962, 122042), (61021, 115924), (64094, 110366)]