128782764

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2588

約数の個数: 96

約数和(自身を含む): 372852480

約数和(自身を除く): 244069716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 86, 99, 108, 129, 132, 172, 198, 258, 297, 387, 396, 473, 516, 594, 774, 946, 1161, 1188, 1419, 1548, 1892, 2322, 2521, 2838, 4257, 4644, 5042, 5676, 7563, 8514, 10084, 12771, 15126, 17028, 22689, 25542, 27731, 30252, 45378, 51084, 55462, 68067, 83193, 90756, 108403, 110924, 136134, 166386, 216806, 249579, 272268, 325209, 332772, 433612, 499158, 650418, 748737, 975627, 998316, 1192433, 1300836, 1497474, 1951254, 2384866, 2926881, 2994948, 3577299, 3902508, 4769732, 5853762, 7154598, 10731897, 11707524, 14309196, 21463794, 32195691, 42927588, 64391382, 128782764]

約数ペア:

[(1, 128782764), (2, 64391382), (3, 42927588), (4, 32195691), (6, 21463794), (9, 14309196), (11, 11707524), (12, 10731897), (18, 7154598), (22, 5853762), (27, 4769732), (33, 3902508), (36, 3577299), (43, 2994948), (44, 2926881), (54, 2384866), (66, 1951254), (86, 1497474), (99, 1300836), (108, 1192433), (129, 998316), (132, 975627), (172, 748737), (198, 650418), (258, 499158), (297, 433612), (387, 332772), (396, 325209), (473, 272268), (516, 249579), (594, 216806), (774, 166386), (946, 136134), (1161, 110924), (1188, 108403), (1419, 90756), (1548, 83193), (1892, 68067), (2322, 55462), (2521, 51084), (2838, 45378), (4257, 30252), (4644, 27731), (5042, 25542), (5676, 22689), (7563, 17028), (8514, 15126), (10084, 12771)]