271520784

素因数分解:

$2^4\times 3^2\times {\mathrm{1885561}}^1$

素因数の和:1885575

約数の個数: 30

約数和(自身を含む): 759881486

約数和(自身を除く): 488360702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1885561, 3771122, 5656683, 7542244, 11313366, 15084488, 16970049, 22626732, 30168976, 33940098, 45253464, 67880196, 90506928, 135760392, 271520784]

約数ペア:

[(1, 271520784), (2, 135760392), (3, 90506928), (4, 67880196), (6, 45253464), (8, 33940098), (9, 30168976), (12, 22626732), (16, 16970049), (18, 15084488), (24, 11313366), (36, 7542244), (48, 5656683), (72, 3771122), (144, 1885561)]