6715785220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{68767}}^1$

素因数の和:69052

約数の個数: 48

約数和(自身を含む): 14903400960

約数和(自身を除く): 8187615740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 257, 380, 514, 1028, 1285, 2570, 4883, 5140, 9766, 19532, 24415, 48830, 68767, 97660, 137534, 275068, 343835, 687670, 1306573, 1375340, 2613146, 5226292, 6532865, 13065730, 17673119, 26131460, 35346238, 70692476, 88365595, 176731190, 335789261, 353462380, 671578522, 1343157044, 1678946305, 3357892610, 6715785220]

約数ペア:

[(1, 6715785220), (2, 3357892610), (4, 1678946305), (5, 1343157044), (10, 671578522), (19, 353462380), (20, 335789261), (38, 176731190), (76, 88365595), (95, 70692476), (190, 35346238), (257, 26131460), (380, 17673119), (514, 13065730), (1028, 6532865), (1285, 5226292), (2570, 2613146), (4883, 1375340), (5140, 1306573), (9766, 687670), (19532, 343835), (24415, 275068), (48830, 137534), (68767, 97660)]