134126360

素因数分解:

$2^3\times 5^1\times {\mathrm{743}}^1\times {\mathrm{4513}}^1$

素因数の和:5267

約数の個数: 32

約数和(自身を含む): 302257440

約数和(自身を除く): 168131080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 743, 1486, 2972, 3715, 4513, 5944, 7430, 9026, 14860, 18052, 22565, 29720, 36104, 45130, 90260, 180520, 3353159, 6706318, 13412636, 16765795, 26825272, 33531590, 67063180, 134126360]

約数ペア:

[(1, 134126360), (2, 67063180), (4, 33531590), (5, 26825272), (8, 16765795), (10, 13412636), (20, 6706318), (40, 3353159), (743, 180520), (1486, 90260), (2972, 45130), (3715, 36104), (4513, 29720), (5944, 22565), (7430, 18052), (9026, 14860)]