135434857520

素因数分解:

$2^4\times 5^1\times {\mathrm{39313}}^1\times {\mathrm{43063}}^1$

素因数の和:82389

約数の個数: 40

約数和(自身を含む): 314901365856

約数和(自身を除く): 179466508336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 39313, 43063, 78626, 86126, 157252, 172252, 196565, 215315, 314504, 344504, 393130, 430630, 629008, 689008, 786260, 861260, 1572520, 1722520, 3145040, 3445040, 1692935719, 3385871438, 6771742876, 8464678595, 13543485752, 16929357190, 27086971504, 33858714380, 67717428760, 135434857520]

約数ペア:

[(1, 135434857520), (2, 67717428760), (4, 33858714380), (5, 27086971504), (8, 16929357190), (10, 13543485752), (16, 8464678595), (20, 6771742876), (40, 3385871438), (80, 1692935719), (39313, 3445040), (43063, 3145040), (78626, 1722520), (86126, 1572520), (157252, 861260), (172252, 786260), (196565, 689008), (215315, 629008), (314504, 430630), (344504, 393130)]