5661567440

素因数分解:

$2^4\times 5^1\times {\mathrm{7433}}^1\times {\mathrm{9521}}^1$

素因数の和:16967

約数の個数: 40

約数和(自身を含む): 13166297928

約数和(自身を除く): 7504730488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 7433, 9521, 14866, 19042, 29732, 37165, 38084, 47605, 59464, 74330, 76168, 95210, 118928, 148660, 152336, 190420, 297320, 380840, 594640, 761680, 70769593, 141539186, 283078372, 353847965, 566156744, 707695930, 1132313488, 1415391860, 2830783720, 5661567440]

約数ペア:

[(1, 5661567440), (2, 2830783720), (4, 1415391860), (5, 1132313488), (8, 707695930), (10, 566156744), (16, 353847965), (20, 283078372), (40, 141539186), (80, 70769593), (7433, 761680), (9521, 594640), (14866, 380840), (19042, 297320), (29732, 190420), (37165, 152336), (38084, 148660), (47605, 118928), (59464, 95210), (74330, 76168)]