394620864

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:451

約数の個数: 224

約数和(自身を含む): 1250899200

約数和(自身を除く): 856278336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 29, 32, 33, 34, 44, 48, 51, 58, 64, 66, 68, 87, 88, 96, 102, 116, 132, 136, 174, 176, 187, 192, 204, 232, 264, 272, 319, 348, 352, 374, 379, 408, 464, 493, 528, 544, 561, 638, 696, 704, 748, 758, 816, 928, 957, 986, 1056, 1088, 1122, 1137, 1276, 1392, 1479, 1496, 1516, 1632, 1856, 1914, 1972, 2112, 2244, 2274, 2552, 2784, 2958, 2992, 3032, 3264, 3828, 3944, 4169, 4488, 4548, 5104, 5423, 5568, 5916, 5984, 6064, 6443, 7656, 7888, 8338, 8976, 9096, 10208, 10846, 10991, 11832, 11968, 12128, 12507, 12886, 15312, 15776, 16269, 16676, 17952, 18192, 19329, 20416, 21692, 21982, 23664, 24256, 25014, 25772, 30624, 31552, 32538, 32973, 33352, 35904, 36384, 38658, 43384, 43964, 47328, 50028, 51544, 61248, 65076, 65946, 66704, 70873, 72768, 77316, 86768, 87928, 94656, 100056, 103088, 120901, 130152, 131892, 133408, 141746, 154632, 173536, 175856, 186847, 200112, 206176, 212619, 241802, 260304, 263784, 266816, 283492, 309264, 347072, 351712, 362703, 373694, 400224, 412352, 425238, 483604, 520608, 527568, 560541, 566984, 618528, 703424, 725406, 747388, 800448, 850476, 967208, 1041216, 1055136, 1121082, 1133968, 1237056, 1450812, 1494776, 1700952, 1934416, 2055317, 2110272, 2242164, 2267936, 2901624, 2989552, 3401904, 3868832, 4110634, 4484328, 4535872, 5803248, 5979104, 6165951, 6803808, 7737664, 8221268, 8968656, 11606496, 11958208, 12331902, 13607616, 16442536, 17937312, 23212992, 24663804, 32885072, 35874624, 49327608, 65770144, 98655216, 131540288, 197310432, 394620864]

約数ペア:

[(1, 394620864), (2, 197310432), (3, 131540288), (4, 98655216), (6, 65770144), (8, 49327608), (11, 35874624), (12, 32885072), (16, 24663804), (17, 23212992), (22, 17937312), (24, 16442536), (29, 13607616), (32, 12331902), (33, 11958208), (34, 11606496), (44, 8968656), (48, 8221268), (51, 7737664), (58, 6803808), (64, 6165951), (66, 5979104), (68, 5803248), (87, 4535872), (88, 4484328), (96, 4110634), (102, 3868832), (116, 3401904), (132, 2989552), (136, 2901624), (174, 2267936), (176, 2242164), (187, 2110272), (192, 2055317), (204, 1934416), (232, 1700952), (264, 1494776), (272, 1450812), (319, 1237056), (348, 1133968), (352, 1121082), (374, 1055136), (379, 1041216), (408, 967208), (464, 850476), (493, 800448), (528, 747388), (544, 725406), (561, 703424), (638, 618528), (696, 566984), (704, 560541), (748, 527568), (758, 520608), (816, 483604), (928, 425238), (957, 412352), (986, 400224), (1056, 373694), (1088, 362703), (1122, 351712), (1137, 347072), (1276, 309264), (1392, 283492), (1479, 266816), (1496, 263784), (1516, 260304), (1632, 241802), (1856, 212619), (1914, 206176), (1972, 200112), (2112, 186847), (2244, 175856), (2274, 173536), (2552, 154632), (2784, 141746), (2958, 133408), (2992, 131892), (3032, 130152), (3264, 120901), (3828, 103088), (3944, 100056), (4169, 94656), (4488, 87928), (4548, 86768), (5104, 77316), (5423, 72768), (5568, 70873), (5916, 66704), (5984, 65946), (6064, 65076), (6443, 61248), (7656, 51544), (7888, 50028), (8338, 47328), (8976, 43964), (9096, 43384), (10208, 38658), (10846, 36384), (10991, 35904), (11832, 33352), (11968, 32973), (12128, 32538), (12507, 31552), (12886, 30624), (15312, 25772), (15776, 25014), (16269, 24256), (16676, 23664), (17952, 21982), (18192, 21692), (19329, 20416)]