773120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{151}}^1$

素因数の和:176

約数の個数: 44

約数和(自身を含む): 1866864

約数和(自身を除く): 1093744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 256, 302, 320, 512, 604, 640, 755, 1024, 1208, 1280, 1510, 2416, 2560, 3020, 4832, 5120, 6040, 9664, 12080, 19328, 24160, 38656, 48320, 77312, 96640, 154624, 193280, 386560, 773120]

約数ペア:

[(1, 773120), (2, 386560), (4, 193280), (5, 154624), (8, 96640), (10, 77312), (16, 48320), (20, 38656), (32, 24160), (40, 19328), (64, 12080), (80, 9664), (128, 6040), (151, 5120), (160, 4832), (256, 3020), (302, 2560), (320, 2416), (512, 1510), (604, 1280), (640, 1208), (755, 1024)]