9429520

素因数分解:

$2^4\times 5^1\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:703

約数の個数: 40

約数和(自身を含む): 22052160

約数和(自身を除く): 12622640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 311, 379, 622, 758, 1244, 1516, 1555, 1895, 2488, 3032, 3110, 3790, 4976, 6064, 6220, 7580, 12440, 15160, 24880, 30320, 117869, 235738, 471476, 589345, 942952, 1178690, 1885904, 2357380, 4714760, 9429520]

約数ペア:

[(1, 9429520), (2, 4714760), (4, 2357380), (5, 1885904), (8, 1178690), (10, 942952), (16, 589345), (20, 471476), (40, 235738), (80, 117869), (311, 30320), (379, 24880), (622, 15160), (758, 12440), (1244, 7580), (1516, 6220), (1555, 6064), (1895, 4976), (2488, 3790), (3032, 3110)]