1477772586

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{647}}^1$

素因数の和:1297

約数の個数: 80

約数和(自身を含む): 3466260864

約数和(自身を除く): 1988488278

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 613, 621, 647, 1226, 1242, 1294, 1839, 1863, 1941, 3678, 3726, 3882, 5517, 5823, 11034, 11646, 14099, 14881, 16551, 17469, 28198, 29762, 33102, 34938, 42297, 44643, 49653, 52407, 84594, 89286, 99306, 104814, 126891, 133929, 253782, 267858, 380673, 396611, 401787, 761346, 793222, 803574, 1142019, 1189833, 1205361, 2284038, 2379666, 2410722, 3569499, 7138998, 9122053, 10708497, 18244106, 21416994, 27366159, 32125491, 54732318, 64250982, 82098477, 164196954, 246295431, 492590862, 738886293, 1477772586]

約数ペア:

[(1, 1477772586), (2, 738886293), (3, 492590862), (6, 246295431), (9, 164196954), (18, 82098477), (23, 64250982), (27, 54732318), (46, 32125491), (54, 27366159), (69, 21416994), (81, 18244106), (138, 10708497), (162, 9122053), (207, 7138998), (414, 3569499), (613, 2410722), (621, 2379666), (647, 2284038), (1226, 1205361), (1242, 1189833), (1294, 1142019), (1839, 803574), (1863, 793222), (1941, 761346), (3678, 401787), (3726, 396611), (3882, 380673), (5517, 267858), (5823, 253782), (11034, 133929), (11646, 126891), (14099, 104814), (14881, 99306), (16551, 89286), (17469, 84594), (28198, 52407), (29762, 49653), (33102, 44643), (34938, 42297)]