1026041472

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 256

約数和(自身を含む): 3197414400

約数和(自身を除く): 2171372928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 61, 62, 64, 72, 93, 96, 108, 122, 124, 128, 144, 157, 183, 186, 192, 216, 244, 248, 279, 288, 314, 366, 372, 384, 432, 471, 488, 496, 549, 558, 576, 628, 732, 744, 837, 864, 942, 976, 992, 1098, 1116, 1152, 1256, 1413, 1464, 1488, 1647, 1674, 1728, 1884, 1891, 1952, 1984, 2196, 2232, 2512, 2826, 2928, 2976, 3294, 3348, 3456, 3768, 3782, 3904, 3968, 4239, 4392, 4464, 4867, 5024, 5652, 5673, 5856, 5952, 6588, 6696, 7536, 7564, 7808, 8478, 8784, 8928, 9577, 9734, 10048, 11304, 11346, 11712, 11904, 13176, 13392, 14601, 15072, 15128, 16956, 17019, 17568, 17856, 19154, 19468, 20096, 22608, 22692, 23424, 26352, 26784, 28731, 29202, 30144, 30256, 33912, 34038, 35136, 35712, 38308, 38936, 43803, 45216, 45384, 51057, 52704, 53568, 57462, 58404, 60288, 60512, 67824, 68076, 70272, 76616, 77872, 86193, 87606, 90432, 90768, 102114, 105408, 107136, 114924, 116808, 121024, 131409, 135648, 136152, 153232, 155744, 172386, 175212, 180864, 181536, 204228, 210816, 229848, 233616, 242048, 258579, 262818, 271296, 272304, 296887, 306464, 311488, 344772, 350424, 363072, 408456, 459696, 467232, 517158, 525636, 542592, 544608, 593774, 612928, 622976, 689544, 700848, 726144, 816912, 890661, 919392, 934464, 1034316, 1051272, 1089216, 1187548, 1225856, 1379088, 1401696, 1633824, 1781322, 1838784, 1868928, 2068632, 2102544, 2178432, 2375096, 2671983, 2758176, 2803392, 3267648, 3562644, 3677568, 4137264, 4205088, 4750192, 5343966, 5516352, 5606784, 6535296, 7125288, 8015949, 8274528, 8410176, 9500384, 10687932, 11032704, 14250576, 16031898, 16549056, 16820352, 19000768, 21375864, 28501152, 32063796, 33098112, 38001536, 42751728, 57002304, 64127592, 85503456, 114004608, 128255184, 171006912, 256510368, 342013824, 513020736, 1026041472]

約数ペア:

[(1, 1026041472), (2, 513020736), (3, 342013824), (4, 256510368), (6, 171006912), (8, 128255184), (9, 114004608), (12, 85503456), (16, 64127592), (18, 57002304), (24, 42751728), (27, 38001536), (31, 33098112), (32, 32063796), (36, 28501152), (48, 21375864), (54, 19000768), (61, 16820352), (62, 16549056), (64, 16031898), (72, 14250576), (93, 11032704), (96, 10687932), (108, 9500384), (122, 8410176), (124, 8274528), (128, 8015949), (144, 7125288), (157, 6535296), (183, 5606784), (186, 5516352), (192, 5343966), (216, 4750192), (244, 4205088), (248, 4137264), (279, 3677568), (288, 3562644), (314, 3267648), (366, 2803392), (372, 2758176), (384, 2671983), (432, 2375096), (471, 2178432), (488, 2102544), (496, 2068632), (549, 1868928), (558, 1838784), (576, 1781322), (628, 1633824), (732, 1401696), (744, 1379088), (837, 1225856), (864, 1187548), (942, 1089216), (976, 1051272), (992, 1034316), (1098, 934464), (1116, 919392), (1152, 890661), (1256, 816912), (1413, 726144), (1464, 700848), (1488, 689544), (1647, 622976), (1674, 612928), (1728, 593774), (1884, 544608), (1891, 542592), (1952, 525636), (1984, 517158), (2196, 467232), (2232, 459696), (2512, 408456), (2826, 363072), (2928, 350424), (2976, 344772), (3294, 311488), (3348, 306464), (3456, 296887), (3768, 272304), (3782, 271296), (3904, 262818), (3968, 258579), (4239, 242048), (4392, 233616), (4464, 229848), (4867, 210816), (5024, 204228), (5652, 181536), (5673, 180864), (5856, 175212), (5952, 172386), (6588, 155744), (6696, 153232), (7536, 136152), (7564, 135648), (7808, 131409), (8478, 121024), (8784, 116808), (8928, 114924), (9577, 107136), (9734, 105408), (10048, 102114), (11304, 90768), (11346, 90432), (11712, 87606), (11904, 86193), (13176, 77872), (13392, 76616), (14601, 70272), (15072, 68076), (15128, 67824), (16956, 60512), (17019, 60288), (17568, 58404), (17856, 57462), (19154, 53568), (19468, 52704), (20096, 51057), (22608, 45384), (22692, 45216), (23424, 43803), (26352, 38936), (26784, 38308), (28731, 35712), (29202, 35136), (30144, 34038), (30256, 33912)]