510378786

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4951}}^1$

素因数の和:5068

約数の個数: 64

約数和(自身を含む): 1197987840

約数和(自身を除く): 687609054

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 83, 138, 166, 207, 249, 414, 498, 621, 747, 1242, 1494, 1909, 2241, 3818, 4482, 4951, 5727, 9902, 11454, 14853, 17181, 29706, 34362, 44559, 51543, 89118, 103086, 113873, 133677, 227746, 267354, 341619, 410933, 683238, 821866, 1024857, 1232799, 2049714, 2465598, 3074571, 3698397, 6149142, 7396794, 9451459, 11095191, 18902918, 22190382, 28354377, 56708754, 85063131, 170126262, 255189393, 510378786]

約数ペア:

[(1, 510378786), (2, 255189393), (3, 170126262), (6, 85063131), (9, 56708754), (18, 28354377), (23, 22190382), (27, 18902918), (46, 11095191), (54, 9451459), (69, 7396794), (83, 6149142), (138, 3698397), (166, 3074571), (207, 2465598), (249, 2049714), (414, 1232799), (498, 1024857), (621, 821866), (747, 683238), (1242, 410933), (1494, 341619), (1909, 267354), (2241, 227746), (3818, 133677), (4482, 113873), (4951, 103086), (5727, 89118), (9902, 51543), (11454, 44559), (14853, 34362), (17181, 29706)]