38238080

素因数分解:

$2^7\times 5^1\times {\mathrm{59747}}^1$

素因数の和:59766

約数の個数: 32

約数和(自身を含む): 91414440

約数和(自身を除く): 53176360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 59747, 119494, 238988, 298735, 477976, 597470, 955952, 1194940, 1911904, 2389880, 3823808, 4779760, 7647616, 9559520, 19119040, 38238080]

約数ペア:

[(1, 38238080), (2, 19119040), (4, 9559520), (5, 7647616), (8, 4779760), (10, 3823808), (16, 2389880), (20, 1911904), (32, 1194940), (40, 955952), (64, 597470), (80, 477976), (128, 298735), (160, 238988), (320, 119494), (640, 59747)]