2743445125840

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{469768001}}^1$

素因数の和:469768087

約数の個数: 40

約数和(自身を含む): 6465886779528

約数和(自身を除く): 3722441653688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 469768001, 939536002, 1879072004, 2348840005, 3758144008, 4697680010, 7516288016, 9395360020, 18790720040, 34293064073, 37581440080, 68586128146, 137172256292, 171465320365, 274344512584, 342930640730, 548689025168, 685861281460, 1371722562920, 2743445125840]

約数ペア:

[(1, 2743445125840), (2, 1371722562920), (4, 685861281460), (5, 548689025168), (8, 342930640730), (10, 274344512584), (16, 171465320365), (20, 137172256292), (40, 68586128146), (73, 37581440080), (80, 34293064073), (146, 18790720040), (292, 9395360020), (365, 7516288016), (584, 4697680010), (730, 3758144008), (1168, 2348840005), (1460, 1879072004), (2920, 939536002), (5840, 469768001)]