490578889279

素因数分解:

${\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{3307}}^1\times {\mathrm{45131}}^1$

素因数の和:48630

約数の個数: 16

約数和(自身を含む): 519552362880

約数和(自身を除く): 28973473601

約数列:

[1, 19, 173, 3287, 3307, 45131, 62833, 572111, 857489, 7807663, 10870109, 148345597, 149248217, 2835716123, 25819941541, 490578889279]

約数ペア:

[(1, 490578889279), (19, 25819941541), (173, 2835716123), (3287, 149248217), (3307, 148345597), (45131, 10870109), (62833, 7807663), (572111, 857489)]