328488912

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{14347}}^1$

素因数の和:14417

約数の個数: 80

約数和(自身を含む): 960742080

約数和(自身を除く): 632253168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 5724, 7632, 11448, 14347, 22896, 28694, 43041, 57388, 86082, 114776, 129123, 172164, 229552, 258246, 344328, 387369, 516492, 688656, 760391, 774738, 1032984, 1520782, 1549476, 2065968, 2281173, 3041564, 3098952, 4562346, 6083128, 6197904, 6843519, 9124692, 12166256, 13687038, 18249384, 20530557, 27374076, 36498768, 41061114, 54748152, 82122228, 109496304, 164244456, 328488912]

約数ペア:

[(1, 328488912), (2, 164244456), (3, 109496304), (4, 82122228), (6, 54748152), (8, 41061114), (9, 36498768), (12, 27374076), (16, 20530557), (18, 18249384), (24, 13687038), (27, 12166256), (36, 9124692), (48, 6843519), (53, 6197904), (54, 6083128), (72, 4562346), (106, 3098952), (108, 3041564), (144, 2281173), (159, 2065968), (212, 1549476), (216, 1520782), (318, 1032984), (424, 774738), (432, 760391), (477, 688656), (636, 516492), (848, 387369), (954, 344328), (1272, 258246), (1431, 229552), (1908, 172164), (2544, 129123), (2862, 114776), (3816, 86082), (5724, 57388), (7632, 43041), (11448, 28694), (14347, 22896)]