549373552

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2971}}^1$

素因数の和:3126

約数の個数: 80

約数和(自身を含む): 1320804352

約数和(自身を除く): 771430800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 127, 182, 208, 254, 364, 508, 728, 889, 1016, 1456, 1651, 1778, 2032, 2971, 3302, 3556, 5942, 6604, 7112, 11557, 11884, 13208, 14224, 20797, 23114, 23768, 26416, 38623, 41594, 46228, 47536, 77246, 83188, 92456, 154492, 166376, 184912, 270361, 308984, 332752, 377317, 540722, 617968, 754634, 1081444, 1509268, 2162888, 2641219, 3018536, 4325776, 4905121, 5282438, 6037072, 9810242, 10564876, 19620484, 21129752, 34335847, 39240968, 42259504, 68671694, 78481936, 137343388, 274686776, 549373552]

約数ペア:

[(1, 549373552), (2, 274686776), (4, 137343388), (7, 78481936), (8, 68671694), (13, 42259504), (14, 39240968), (16, 34335847), (26, 21129752), (28, 19620484), (52, 10564876), (56, 9810242), (91, 6037072), (104, 5282438), (112, 4905121), (127, 4325776), (182, 3018536), (208, 2641219), (254, 2162888), (364, 1509268), (508, 1081444), (728, 754634), (889, 617968), (1016, 540722), (1456, 377317), (1651, 332752), (1778, 308984), (2032, 270361), (2971, 184912), (3302, 166376), (3556, 154492), (5942, 92456), (6604, 83188), (7112, 77246), (11557, 47536), (11884, 46228), (13208, 41594), (14224, 38623), (20797, 26416), (23114, 23768)]