38775040

素因数分解:

$2^8\times 5^1\times {\mathrm{30293}}^1$

素因数の和:30314

約数の個数: 36

約数和(自身を含む): 92881404

約数和(自身を除く): 54106364

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 30293, 60586, 121172, 151465, 242344, 302930, 484688, 605860, 969376, 1211720, 1938752, 2423440, 3877504, 4846880, 7755008, 9693760, 19387520, 38775040]

約数ペア:

[(1, 38775040), (2, 19387520), (4, 9693760), (5, 7755008), (8, 4846880), (10, 3877504), (16, 2423440), (20, 1938752), (32, 1211720), (40, 969376), (64, 605860), (80, 484688), (128, 302930), (160, 242344), (256, 151465), (320, 121172), (640, 60586), (1280, 30293)]