771026148

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{310397}}^1$

素因数の和:310433

約数の個数: 48

約数和(自身を含む): 2085874560

約数和(自身を除く): 1314848412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 310397, 620794, 931191, 1241588, 1862382, 2793573, 3724764, 5587146, 7139131, 8380719, 11174292, 14278262, 16761438, 21417393, 28556524, 33522876, 42834786, 64252179, 85669572, 128504358, 192756537, 257008716, 385513074, 771026148]

約数ペア:

[(1, 771026148), (2, 385513074), (3, 257008716), (4, 192756537), (6, 128504358), (9, 85669572), (12, 64252179), (18, 42834786), (23, 33522876), (27, 28556524), (36, 21417393), (46, 16761438), (54, 14278262), (69, 11174292), (92, 8380719), (108, 7139131), (138, 5587146), (207, 3724764), (276, 2793573), (414, 1862382), (621, 1241588), (828, 931191), (1242, 620794), (2484, 310397)]