17102480

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3011}}^1$

素因数の和:3095

約数の個数: 40

約数和(自身を含む): 40336704

約数和(自身を除く): 23234224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 3011, 5680, 6022, 12044, 15055, 24088, 30110, 48176, 60220, 120440, 213781, 240880, 427562, 855124, 1068905, 1710248, 2137810, 3420496, 4275620, 8551240, 17102480]

約数ペア:

[(1, 17102480), (2, 8551240), (4, 4275620), (5, 3420496), (8, 2137810), (10, 1710248), (16, 1068905), (20, 855124), (40, 427562), (71, 240880), (80, 213781), (142, 120440), (284, 60220), (355, 48176), (568, 30110), (710, 24088), (1136, 15055), (1420, 12044), (2840, 6022), (3011, 5680)]