38319040

素因数分解:

$2^6\times 5^1\times {\mathrm{119747}}^1$

素因数の和:119764

約数の個数: 28

約数和(自身を含む): 91247976

約数和(自身を除く): 52928936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 119747, 239494, 478988, 598735, 957976, 1197470, 1915952, 2394940, 3831904, 4789880, 7663808, 9579760, 19159520, 38319040]

約数ペア:

[(1, 38319040), (2, 19159520), (4, 9579760), (5, 7663808), (8, 4789880), (10, 3831904), (16, 2394940), (20, 1915952), (32, 1197470), (40, 957976), (64, 598735), (80, 478988), (160, 239494), (320, 119747)]