641038529064

素因数分解:

$2^3\times 3^1\times {\mathrm{51481}}^1\times {\mathrm{518831}}^1$

素因数の和:570321

約数の個数: 32

約数和(自身を含む): 1602630541440

約数和(自身を除く): 961592012376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 51481, 102962, 154443, 205924, 308886, 411848, 518831, 617772, 1037662, 1235544, 1556493, 2075324, 3112986, 4150648, 6225972, 12451944, 26709938711, 53419877422, 80129816133, 106839754844, 160259632266, 213679509688, 320519264532, 641038529064]

約数ペア:

[(1, 641038529064), (2, 320519264532), (3, 213679509688), (4, 160259632266), (6, 106839754844), (8, 80129816133), (12, 53419877422), (24, 26709938711), (51481, 12451944), (102962, 6225972), (154443, 4150648), (205924, 3112986), (308886, 2075324), (411848, 1556493), (518831, 1235544), (617772, 1037662)]