3136227520

素因数分解:

$2^6\times 5^1\times {\mathrm{9800711}}^1$

素因数の和:9800728

約数の個数: 28

約数和(自身を含む): 7468142544

約数和(自身を除く): 4331915024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 9800711, 19601422, 39202844, 49003555, 78405688, 98007110, 156811376, 196014220, 313622752, 392028440, 627245504, 784056880, 1568113760, 3136227520]

約数ペア:

[(1, 3136227520), (2, 1568113760), (4, 784056880), (5, 627245504), (8, 392028440), (10, 313622752), (16, 196014220), (20, 156811376), (32, 98007110), (40, 78405688), (64, 49003555), (80, 39202844), (160, 19601422), (320, 9800711)]