1570671040

素因数分解:

$2^6\times 5^1\times {\mathrm{4908347}}^1$

素因数の和:4908364

約数の個数: 28

約数和(自身を含む): 3740161176

約数和(自身を除く): 2169490136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4908347, 9816694, 19633388, 24541735, 39266776, 49083470, 78533552, 98166940, 157067104, 196333880, 314134208, 392667760, 785335520, 1570671040]

約数ペア:

[(1, 1570671040), (2, 785335520), (4, 392667760), (5, 314134208), (8, 196333880), (10, 157067104), (16, 98166940), (20, 78533552), (32, 49083470), (40, 39266776), (64, 24541735), (80, 19633388), (160, 9816694), (320, 4908347)]