268804224

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 256

約数和(自身を含む): 886502400

約数和(自身を除く): 617698176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 128, 144, 156, 186, 192, 193, 208, 216, 234, 248, 279, 288, 312, 351, 372, 384, 386, 403, 416, 432, 468, 496, 558, 576, 579, 624, 702, 744, 772, 806, 832, 837, 864, 936, 992, 1116, 1152, 1158, 1209, 1248, 1404, 1488, 1544, 1612, 1664, 1674, 1728, 1737, 1872, 1984, 2232, 2316, 2418, 2496, 2509, 2808, 2976, 3088, 3224, 3348, 3456, 3474, 3627, 3744, 3968, 4464, 4632, 4836, 4992, 5018, 5211, 5616, 5952, 5983, 6176, 6448, 6696, 6948, 7254, 7488, 7527, 8928, 9264, 9672, 10036, 10422, 10881, 11232, 11904, 11966, 12352, 12896, 13392, 13896, 14508, 14976, 15054, 17856, 17949, 18528, 19344, 20072, 20844, 21762, 22464, 22581, 23932, 24704, 25792, 26784, 27792, 29016, 30108, 35712, 35898, 37056, 38688, 40144, 41688, 43524, 44928, 45162, 47864, 51584, 53568, 53847, 55584, 58032, 60216, 67743, 71796, 74112, 77376, 77779, 80288, 83376, 87048, 90324, 95728, 107136, 107694, 111168, 116064, 120432, 135486, 143592, 154752, 155558, 160576, 161541, 166752, 174096, 180648, 191456, 215388, 222336, 232128, 233337, 240864, 270972, 287184, 311116, 321152, 323082, 333504, 348192, 361296, 382912, 430776, 464256, 466674, 481728, 541944, 574368, 622232, 646164, 667008, 696384, 700011, 722592, 765824, 861552, 933348, 963456, 1083888, 1148736, 1244464, 1292328, 1392768, 1400022, 1445184, 1723104, 1866696, 2100033, 2167776, 2297472, 2488928, 2584656, 2800044, 2890368, 3446208, 3733392, 4200066, 4335552, 4977856, 5169312, 5600088, 6892416, 7466784, 8400132, 8671104, 9955712, 10338624, 11200176, 14933568, 16800264, 20677248, 22400352, 29867136, 33600528, 44800704, 67201056, 89601408, 134402112, 268804224]

約数ペア:

[(1, 268804224), (2, 134402112), (3, 89601408), (4, 67201056), (6, 44800704), (8, 33600528), (9, 29867136), (12, 22400352), (13, 20677248), (16, 16800264), (18, 14933568), (24, 11200176), (26, 10338624), (27, 9955712), (31, 8671104), (32, 8400132), (36, 7466784), (39, 6892416), (48, 5600088), (52, 5169312), (54, 4977856), (62, 4335552), (64, 4200066), (72, 3733392), (78, 3446208), (93, 2890368), (96, 2800044), (104, 2584656), (108, 2488928), (117, 2297472), (124, 2167776), (128, 2100033), (144, 1866696), (156, 1723104), (186, 1445184), (192, 1400022), (193, 1392768), (208, 1292328), (216, 1244464), (234, 1148736), (248, 1083888), (279, 963456), (288, 933348), (312, 861552), (351, 765824), (372, 722592), (384, 700011), (386, 696384), (403, 667008), (416, 646164), (432, 622232), (468, 574368), (496, 541944), (558, 481728), (576, 466674), (579, 464256), (624, 430776), (702, 382912), (744, 361296), (772, 348192), (806, 333504), (832, 323082), (837, 321152), (864, 311116), (936, 287184), (992, 270972), (1116, 240864), (1152, 233337), (1158, 232128), (1209, 222336), (1248, 215388), (1404, 191456), (1488, 180648), (1544, 174096), (1612, 166752), (1664, 161541), (1674, 160576), (1728, 155558), (1737, 154752), (1872, 143592), (1984, 135486), (2232, 120432), (2316, 116064), (2418, 111168), (2496, 107694), (2509, 107136), (2808, 95728), (2976, 90324), (3088, 87048), (3224, 83376), (3348, 80288), (3456, 77779), (3474, 77376), (3627, 74112), (3744, 71796), (3968, 67743), (4464, 60216), (4632, 58032), (4836, 55584), (4992, 53847), (5018, 53568), (5211, 51584), (5616, 47864), (5952, 45162), (5983, 44928), (6176, 43524), (6448, 41688), (6696, 40144), (6948, 38688), (7254, 37056), (7488, 35898), (7527, 35712), (8928, 30108), (9264, 29016), (9672, 27792), (10036, 26784), (10422, 25792), (10881, 24704), (11232, 23932), (11904, 22581), (11966, 22464), (12352, 21762), (12896, 20844), (13392, 20072), (13896, 19344), (14508, 18528), (14976, 17949), (15054, 17856)]