1263288816

素因数分解:

$2^4\times 3^2\times {\mathrm{8772839}}^1$

素因数の和:8772853

約数の個数: 30

約数和(自身を含む): 3535454520

約数和(自身を除く): 2272165704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8772839, 17545678, 26318517, 35091356, 52637034, 70182712, 78955551, 105274068, 140365424, 157911102, 210548136, 315822204, 421096272, 631644408, 1263288816]

約数ペア:

[(1, 1263288816), (2, 631644408), (3, 421096272), (4, 315822204), (6, 210548136), (8, 157911102), (9, 140365424), (12, 105274068), (16, 78955551), (18, 70182712), (24, 52637034), (36, 35091356), (48, 26318517), (72, 17545678), (144, 8772839)]