1110368320

素因数分解:

$2^6\times 5^1\times {\mathrm{3469901}}^1$

素因数の和:3469918

約数の個数: 28

約数和(自身を含む): 2644065324

約数和(自身を除く): 1533697004

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3469901, 6939802, 13879604, 17349505, 27759208, 34699010, 55518416, 69398020, 111036832, 138796040, 222073664, 277592080, 555184160, 1110368320]

約数ペア:

[(1, 1110368320), (2, 555184160), (4, 277592080), (5, 222073664), (8, 138796040), (10, 111036832), (16, 69398020), (20, 55518416), (32, 34699010), (40, 27759208), (64, 17349505), (80, 13879604), (160, 6939802), (320, 3469901)]