328347264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 256

約数和(自身を含む): 1071636480

約数和(自身を除く): 743289216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 47, 48, 56, 64, 69, 84, 92, 94, 96, 112, 113, 128, 138, 141, 161, 168, 184, 188, 192, 224, 226, 276, 282, 322, 329, 336, 339, 368, 376, 384, 448, 452, 483, 552, 564, 644, 658, 672, 678, 736, 752, 791, 896, 904, 966, 987, 1081, 1104, 1128, 1288, 1316, 1344, 1356, 1472, 1504, 1582, 1808, 1932, 1974, 2162, 2208, 2256, 2373, 2576, 2599, 2632, 2688, 2712, 2944, 3008, 3164, 3243, 3616, 3864, 3948, 4324, 4416, 4512, 4746, 5152, 5198, 5264, 5311, 5424, 6016, 6328, 6486, 7232, 7567, 7728, 7797, 7896, 8648, 8832, 9024, 9492, 10304, 10396, 10528, 10622, 10848, 12656, 12972, 14464, 15134, 15456, 15594, 15792, 15933, 17296, 18048, 18193, 18984, 20608, 20792, 21056, 21244, 21696, 22701, 25312, 25944, 30268, 30912, 31188, 31584, 31866, 34592, 36386, 37177, 37968, 41584, 42112, 42488, 43392, 45402, 50624, 51888, 54579, 60536, 61824, 62376, 63168, 63732, 69184, 72772, 74354, 75936, 83168, 84976, 90804, 101248, 103776, 109158, 111531, 121072, 122153, 124752, 126336, 127464, 138368, 145544, 148708, 151872, 166336, 169952, 181608, 207552, 218316, 223062, 242144, 244306, 249504, 254928, 291088, 297416, 303744, 332672, 339904, 363216, 366459, 415104, 436632, 446124, 484288, 488612, 499008, 509856, 582176, 594832, 679808, 726432, 732918, 855071, 873264, 892248, 968576, 977224, 998016, 1019712, 1164352, 1189664, 1452864, 1465836, 1710142, 1746528, 1784496, 1954448, 2039424, 2328704, 2379328, 2565213, 2905728, 2931672, 3420284, 3493056, 3568992, 3908896, 4758656, 5130426, 5863344, 6840568, 6986112, 7137984, 7817792, 10260852, 11726688, 13681136, 14275968, 15635584, 20521704, 23453376, 27362272, 41043408, 46906752, 54724544, 82086816, 109449088, 164173632, 328347264]

約数ペア:

[(1, 328347264), (2, 164173632), (3, 109449088), (4, 82086816), (6, 54724544), (7, 46906752), (8, 41043408), (12, 27362272), (14, 23453376), (16, 20521704), (21, 15635584), (23, 14275968), (24, 13681136), (28, 11726688), (32, 10260852), (42, 7817792), (46, 7137984), (47, 6986112), (48, 6840568), (56, 5863344), (64, 5130426), (69, 4758656), (84, 3908896), (92, 3568992), (94, 3493056), (96, 3420284), (112, 2931672), (113, 2905728), (128, 2565213), (138, 2379328), (141, 2328704), (161, 2039424), (168, 1954448), (184, 1784496), (188, 1746528), (192, 1710142), (224, 1465836), (226, 1452864), (276, 1189664), (282, 1164352), (322, 1019712), (329, 998016), (336, 977224), (339, 968576), (368, 892248), (376, 873264), (384, 855071), (448, 732918), (452, 726432), (483, 679808), (552, 594832), (564, 582176), (644, 509856), (658, 499008), (672, 488612), (678, 484288), (736, 446124), (752, 436632), (791, 415104), (896, 366459), (904, 363216), (966, 339904), (987, 332672), (1081, 303744), (1104, 297416), (1128, 291088), (1288, 254928), (1316, 249504), (1344, 244306), (1356, 242144), (1472, 223062), (1504, 218316), (1582, 207552), (1808, 181608), (1932, 169952), (1974, 166336), (2162, 151872), (2208, 148708), (2256, 145544), (2373, 138368), (2576, 127464), (2599, 126336), (2632, 124752), (2688, 122153), (2712, 121072), (2944, 111531), (3008, 109158), (3164, 103776), (3243, 101248), (3616, 90804), (3864, 84976), (3948, 83168), (4324, 75936), (4416, 74354), (4512, 72772), (4746, 69184), (5152, 63732), (5198, 63168), (5264, 62376), (5311, 61824), (5424, 60536), (6016, 54579), (6328, 51888), (6486, 50624), (7232, 45402), (7567, 43392), (7728, 42488), (7797, 42112), (7896, 41584), (8648, 37968), (8832, 37177), (9024, 36386), (9492, 34592), (10304, 31866), (10396, 31584), (10528, 31188), (10622, 30912), (10848, 30268), (12656, 25944), (12972, 25312), (14464, 22701), (15134, 21696), (15456, 21244), (15594, 21056), (15792, 20792), (15933, 20608), (17296, 18984), (18048, 18193)]