128889216

素因数分解:

$2^7\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2111}}^1$

素因数の和:2184

約数の個数: 96

約数和(自身を含む): 378069120

約数和(自身を除く): 249179904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 288, 318, 384, 424, 477, 576, 636, 848, 954, 1152, 1272, 1696, 1908, 2111, 2544, 3392, 3816, 4222, 5088, 6333, 6784, 7632, 8444, 10176, 12666, 15264, 16888, 18999, 20352, 25332, 30528, 33776, 37998, 50664, 61056, 67552, 75996, 101328, 111883, 135104, 151992, 202656, 223766, 270208, 303984, 335649, 405312, 447532, 607968, 671298, 810624, 895064, 1006947, 1215936, 1342596, 1790128, 2013894, 2431872, 2685192, 3580256, 4027788, 5370384, 7160512, 8055576, 10740768, 14321024, 16111152, 21481536, 32222304, 42963072, 64444608, 128889216]

約数ペア:

[(1, 128889216), (2, 64444608), (3, 42963072), (4, 32222304), (6, 21481536), (8, 16111152), (9, 14321024), (12, 10740768), (16, 8055576), (18, 7160512), (24, 5370384), (32, 4027788), (36, 3580256), (48, 2685192), (53, 2431872), (64, 2013894), (72, 1790128), (96, 1342596), (106, 1215936), (128, 1006947), (144, 895064), (159, 810624), (192, 671298), (212, 607968), (288, 447532), (318, 405312), (384, 335649), (424, 303984), (477, 270208), (576, 223766), (636, 202656), (848, 151992), (954, 135104), (1152, 111883), (1272, 101328), (1696, 75996), (1908, 67552), (2111, 61056), (2544, 50664), (3392, 37998), (3816, 33776), (4222, 30528), (5088, 25332), (6333, 20352), (6784, 18999), (7632, 16888), (8444, 15264), (10176, 12666)]