10273280

素因数分解:

$2^9\times 5^1\times {\mathrm{4013}}^1$

素因数の和:4036

約数の個数: 40

約数和(自身を含む): 24637932

約数和(自身を除く): 14364652

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 4013, 8026, 16052, 20065, 32104, 40130, 64208, 80260, 128416, 160520, 256832, 321040, 513664, 642080, 1027328, 1284160, 2054656, 2568320, 5136640, 10273280]

約数ペア:

[(1, 10273280), (2, 5136640), (4, 2568320), (5, 2054656), (8, 1284160), (10, 1027328), (16, 642080), (20, 513664), (32, 321040), (40, 256832), (64, 160520), (80, 128416), (128, 80260), (160, 64208), (256, 40130), (320, 32104), (512, 20065), (640, 16052), (1280, 8026), (2560, 4013)]