372391280

素因数分解:

$2^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{15887}}^1$

素因数の和:16193

約数の個数: 40

約数和(自身を含む): 868819392

約数和(自身を除く): 496428112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 293, 586, 1172, 1465, 2344, 2930, 4688, 5860, 11720, 15887, 23440, 31774, 63548, 79435, 127096, 158870, 254192, 317740, 635480, 1270960, 4654891, 9309782, 18619564, 23274455, 37239128, 46548910, 74478256, 93097820, 186195640, 372391280]

約数ペア:

[(1, 372391280), (2, 186195640), (4, 93097820), (5, 74478256), (8, 46548910), (10, 37239128), (16, 23274455), (20, 18619564), (40, 9309782), (80, 4654891), (293, 1270960), (586, 635480), (1172, 317740), (1465, 254192), (2344, 158870), (2930, 127096), (4688, 79435), (5860, 63548), (11720, 31774), (15887, 23440)]