328390272

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 1090714560

約数和(自身を除く): 762324288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 193, 211, 224, 252, 288, 336, 384, 386, 422, 448, 504, 576, 579, 633, 672, 772, 844, 896, 1008, 1152, 1158, 1266, 1344, 1351, 1477, 1544, 1688, 1737, 1899, 2016, 2316, 2532, 2688, 2702, 2954, 3088, 3376, 3474, 3798, 4032, 4053, 4431, 4632, 5064, 5404, 5908, 6176, 6752, 6948, 7596, 8064, 8106, 8862, 9264, 10128, 10808, 11816, 12159, 12352, 13293, 13504, 13896, 15192, 16212, 17724, 18528, 20256, 21616, 23632, 24318, 24704, 26586, 27008, 27792, 30384, 32424, 35448, 37056, 40512, 40723, 43232, 47264, 48636, 53172, 55584, 60768, 64848, 70896, 74112, 81024, 81446, 86464, 94528, 97272, 106344, 111168, 121536, 122169, 129696, 141792, 162892, 172928, 189056, 194544, 212688, 222336, 243072, 244338, 259392, 283584, 285061, 325784, 366507, 389088, 425376, 488676, 518784, 567168, 570122, 651568, 733014, 778176, 850752, 855183, 977352, 1140244, 1303136, 1466028, 1556352, 1701504, 1710366, 1954704, 2280488, 2565549, 2606272, 2932056, 3420732, 3909408, 4560976, 5131098, 5212544, 5864112, 6841464, 7818816, 9121952, 10262196, 11728224, 13682928, 15637632, 18243904, 20524392, 23456448, 27365856, 36487808, 41048784, 46912896, 54731712, 82097568, 109463424, 164195136, 328390272]

約数ペア:

[(1, 328390272), (2, 164195136), (3, 109463424), (4, 82097568), (6, 54731712), (7, 46912896), (8, 41048784), (9, 36487808), (12, 27365856), (14, 23456448), (16, 20524392), (18, 18243904), (21, 15637632), (24, 13682928), (28, 11728224), (32, 10262196), (36, 9121952), (42, 7818816), (48, 6841464), (56, 5864112), (63, 5212544), (64, 5131098), (72, 4560976), (84, 3909408), (96, 3420732), (112, 2932056), (126, 2606272), (128, 2565549), (144, 2280488), (168, 1954704), (192, 1710366), (193, 1701504), (211, 1556352), (224, 1466028), (252, 1303136), (288, 1140244), (336, 977352), (384, 855183), (386, 850752), (422, 778176), (448, 733014), (504, 651568), (576, 570122), (579, 567168), (633, 518784), (672, 488676), (772, 425376), (844, 389088), (896, 366507), (1008, 325784), (1152, 285061), (1158, 283584), (1266, 259392), (1344, 244338), (1351, 243072), (1477, 222336), (1544, 212688), (1688, 194544), (1737, 189056), (1899, 172928), (2016, 162892), (2316, 141792), (2532, 129696), (2688, 122169), (2702, 121536), (2954, 111168), (3088, 106344), (3376, 97272), (3474, 94528), (3798, 86464), (4032, 81446), (4053, 81024), (4431, 74112), (4632, 70896), (5064, 64848), (5404, 60768), (5908, 55584), (6176, 53172), (6752, 48636), (6948, 47264), (7596, 43232), (8064, 40723), (8106, 40512), (8862, 37056), (9264, 35448), (10128, 32424), (10808, 30384), (11816, 27792), (12159, 27008), (12352, 26586), (13293, 24704), (13504, 24318), (13896, 23632), (15192, 21616), (16212, 20256), (17724, 18528)]