10880892

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 120

約数和(自身を含む): 32199552

約数和(自身を除く): 21318660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 71, 81, 86, 99, 108, 129, 132, 142, 162, 172, 198, 213, 258, 284, 297, 324, 387, 396, 426, 473, 516, 594, 639, 774, 781, 852, 891, 946, 1161, 1188, 1278, 1419, 1548, 1562, 1782, 1892, 1917, 2322, 2343, 2556, 2838, 3053, 3124, 3483, 3564, 3834, 4257, 4644, 4686, 5676, 5751, 6106, 6966, 7029, 7668, 8514, 9159, 9372, 11502, 12212, 12771, 13932, 14058, 17028, 18318, 21087, 23004, 25542, 27477, 28116, 33583, 36636, 38313, 42174, 51084, 54954, 63261, 67166, 76626, 82431, 84348, 100749, 109908, 126522, 134332, 153252, 164862, 201498, 247293, 253044, 302247, 329724, 402996, 494586, 604494, 906741, 989172, 1208988, 1813482, 2720223, 3626964, 5440446, 10880892]

約数ペア:

[(1, 10880892), (2, 5440446), (3, 3626964), (4, 2720223), (6, 1813482), (9, 1208988), (11, 989172), (12, 906741), (18, 604494), (22, 494586), (27, 402996), (33, 329724), (36, 302247), (43, 253044), (44, 247293), (54, 201498), (66, 164862), (71, 153252), (81, 134332), (86, 126522), (99, 109908), (108, 100749), (129, 84348), (132, 82431), (142, 76626), (162, 67166), (172, 63261), (198, 54954), (213, 51084), (258, 42174), (284, 38313), (297, 36636), (324, 33583), (387, 28116), (396, 27477), (426, 25542), (473, 23004), (516, 21087), (594, 18318), (639, 17028), (774, 14058), (781, 13932), (852, 12771), (891, 12212), (946, 11502), (1161, 9372), (1188, 9159), (1278, 8514), (1419, 7668), (1548, 7029), (1562, 6966), (1782, 6106), (1892, 5751), (1917, 5676), (2322, 4686), (2343, 4644), (2556, 4257), (2838, 3834), (3053, 3564), (3124, 3483)]