4380491941040

素因数分解:

$2^4\times 5^1\times {\mathrm{586361}}^1\times {\mathrm{93383}}^1$

素因数の和:679757

約数の個数: 40

約数和(自身を含む): 10184770195488

約数和(自身を除く): 5804278254448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 93383, 186766, 373532, 466915, 586361, 747064, 933830, 1172722, 1494128, 1867660, 2345444, 2931805, 3735320, 4690888, 5863610, 7470640, 9381776, 11727220, 23454440, 46908880, 54756149263, 109512298526, 219024597052, 273780746315, 438049194104, 547561492630, 876098388208, 1095122985260, 2190245970520, 4380491941040]

約数ペア:

[(1, 4380491941040), (2, 2190245970520), (4, 1095122985260), (5, 876098388208), (8, 547561492630), (10, 438049194104), (16, 273780746315), (20, 219024597052), (40, 109512298526), (80, 54756149263), (93383, 46908880), (186766, 23454440), (373532, 11727220), (466915, 9381776), (586361, 7470640), (747064, 5863610), (933830, 4690888), (1172722, 3735320), (1494128, 2931805), (1867660, 2345444)]