328075776

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{1453}}^1$

素因数の和:1491

約数の個数: 180

約数和(自身を含む): 1102194522

約数和(自身を除く): 774118746

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1453, 1536, 1568, 1764, 1792, 2016, 2304, 2352, 2688, 2906, 3136, 3528, 3584, 4032, 4359, 4608, 4704, 5376, 5812, 6272, 7056, 8064, 8718, 9408, 10171, 10752, 11624, 12544, 13077, 14112, 16128, 17436, 18816, 20342, 23248, 25088, 26154, 28224, 30513, 32256, 34872, 37632, 40684, 46496, 52308, 56448, 61026, 69744, 71197, 75264, 81368, 91539, 92992, 104616, 112896, 122052, 139488, 142394, 162736, 183078, 185984, 209232, 213591, 225792, 244104, 278976, 284788, 325472, 366156, 371968, 418464, 427182, 488208, 557952, 569576, 640773, 650944, 732312, 743936, 836928, 854364, 976416, 1115904, 1139152, 1281546, 1301888, 1464624, 1673856, 1708728, 1952832, 2231808, 2278304, 2563092, 2603776, 2929248, 3347712, 3417456, 3905664, 4556608, 5126184, 5207552, 5858496, 6695424, 6834912, 7811328, 9113216, 10252368, 11716992, 13669824, 15622656, 18226432, 20504736, 23433984, 27339648, 36452864, 41009472, 46867968, 54679296, 82018944, 109358592, 164037888, 328075776]

約数ペア:

[(1, 328075776), (2, 164037888), (3, 109358592), (4, 82018944), (6, 54679296), (7, 46867968), (8, 41009472), (9, 36452864), (12, 27339648), (14, 23433984), (16, 20504736), (18, 18226432), (21, 15622656), (24, 13669824), (28, 11716992), (32, 10252368), (36, 9113216), (42, 7811328), (48, 6834912), (49, 6695424), (56, 5858496), (63, 5207552), (64, 5126184), (72, 4556608), (84, 3905664), (96, 3417456), (98, 3347712), (112, 2929248), (126, 2603776), (128, 2563092), (144, 2278304), (147, 2231808), (168, 1952832), (192, 1708728), (196, 1673856), (224, 1464624), (252, 1301888), (256, 1281546), (288, 1139152), (294, 1115904), (336, 976416), (384, 854364), (392, 836928), (441, 743936), (448, 732312), (504, 650944), (512, 640773), (576, 569576), (588, 557952), (672, 488208), (768, 427182), (784, 418464), (882, 371968), (896, 366156), (1008, 325472), (1152, 284788), (1176, 278976), (1344, 244104), (1453, 225792), (1536, 213591), (1568, 209232), (1764, 185984), (1792, 183078), (2016, 162736), (2304, 142394), (2352, 139488), (2688, 122052), (2906, 112896), (3136, 104616), (3528, 92992), (3584, 91539), (4032, 81368), (4359, 75264), (4608, 71197), (4704, 69744), (5376, 61026), (5812, 56448), (6272, 52308), (7056, 46496), (8064, 40684), (8718, 37632), (9408, 34872), (10171, 32256), (10752, 30513), (11624, 28224), (12544, 26154), (13077, 25088), (14112, 23248), (16128, 20342), (17436, 18816)]