328223616

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5309}}^1$

素因数の和:5356

約数の個数: 128

約数和(自身を含む): 1039910400

約数和(自身を除く): 711686784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 2688, 2944, 3864, 4416, 5152, 5309, 7728, 8832, 10304, 10618, 15456, 15927, 20608, 21236, 30912, 31854, 37163, 42472, 61824, 63708, 74326, 84944, 111489, 122107, 127416, 148652, 169888, 222978, 244214, 254832, 297304, 339776, 366321, 445956, 488428, 509664, 594608, 679552, 732642, 854749, 891912, 976856, 1019328, 1189216, 1465284, 1709498, 1783824, 1953712, 2038656, 2378432, 2564247, 2930568, 3418996, 3567648, 3907424, 4756864, 5128494, 5861136, 6837992, 7135296, 7814848, 10256988, 11722272, 13675984, 14270592, 15629696, 20513976, 23444544, 27351968, 41027952, 46889088, 54703936, 82055904, 109407872, 164111808, 328223616]

約数ペア:

[(1, 328223616), (2, 164111808), (3, 109407872), (4, 82055904), (6, 54703936), (7, 46889088), (8, 41027952), (12, 27351968), (14, 23444544), (16, 20513976), (21, 15629696), (23, 14270592), (24, 13675984), (28, 11722272), (32, 10256988), (42, 7814848), (46, 7135296), (48, 6837992), (56, 5861136), (64, 5128494), (69, 4756864), (84, 3907424), (92, 3567648), (96, 3418996), (112, 2930568), (128, 2564247), (138, 2378432), (161, 2038656), (168, 1953712), (184, 1783824), (192, 1709498), (224, 1465284), (276, 1189216), (322, 1019328), (336, 976856), (368, 891912), (384, 854749), (448, 732642), (483, 679552), (552, 594608), (644, 509664), (672, 488428), (736, 445956), (896, 366321), (966, 339776), (1104, 297304), (1288, 254832), (1344, 244214), (1472, 222978), (1932, 169888), (2208, 148652), (2576, 127416), (2688, 122107), (2944, 111489), (3864, 84944), (4416, 74326), (5152, 63708), (5309, 61824), (7728, 42472), (8832, 37163), (10304, 31854), (10618, 30912), (15456, 21236), (15927, 20608)]