141265728

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2819}}^1$

素因数の和:2869

約数の個数: 112

約数和(自身を含む): 429768000

約数和(自身を除く): 288502272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 288, 348, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1392, 1566, 1728, 1856, 2088, 2784, 2819, 3132, 4176, 5568, 5638, 6264, 8352, 8457, 11276, 12528, 16704, 16914, 22552, 25056, 25371, 33828, 45104, 50112, 50742, 67656, 76113, 81751, 90208, 101484, 135312, 152226, 163502, 180416, 202968, 245253, 270624, 304452, 327004, 405936, 490506, 541248, 608904, 654008, 735759, 811872, 981012, 1217808, 1308016, 1471518, 1623744, 1962024, 2207277, 2435616, 2616032, 2943036, 3924048, 4414554, 4871232, 5232064, 5886072, 7848096, 8829108, 11772144, 15696192, 17658216, 23544288, 35316432, 47088576, 70632864, 141265728]

約数ペア:

[(1, 141265728), (2, 70632864), (3, 47088576), (4, 35316432), (6, 23544288), (8, 17658216), (9, 15696192), (12, 11772144), (16, 8829108), (18, 7848096), (24, 5886072), (27, 5232064), (29, 4871232), (32, 4414554), (36, 3924048), (48, 2943036), (54, 2616032), (58, 2435616), (64, 2207277), (72, 1962024), (87, 1623744), (96, 1471518), (108, 1308016), (116, 1217808), (144, 981012), (174, 811872), (192, 735759), (216, 654008), (232, 608904), (261, 541248), (288, 490506), (348, 405936), (432, 327004), (464, 304452), (522, 270624), (576, 245253), (696, 202968), (783, 180416), (864, 163502), (928, 152226), (1044, 135312), (1392, 101484), (1566, 90208), (1728, 81751), (1856, 76113), (2088, 67656), (2784, 50742), (2819, 50112), (3132, 45104), (4176, 33828), (5568, 25371), (5638, 25056), (6264, 22552), (8352, 16914), (8457, 16704), (11276, 12528)]