349400064

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{673}}^1$

素因数の和:722

約数の個数: 132

約数和(自身を含む): 1009924296

約数和(自身を除く): 660524232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 312, 338, 384, 416, 507, 512, 624, 673, 676, 768, 832, 1014, 1024, 1248, 1346, 1352, 1536, 1664, 2019, 2028, 2496, 2692, 2704, 3072, 3328, 4038, 4056, 4992, 5384, 5408, 6656, 8076, 8112, 8749, 9984, 10768, 10816, 13312, 16152, 16224, 17498, 19968, 21536, 21632, 26247, 32304, 32448, 34996, 39936, 43072, 43264, 52494, 64608, 64896, 69992, 86144, 86528, 104988, 113737, 129216, 129792, 139984, 172288, 173056, 209976, 227474, 258432, 259584, 279968, 341211, 344576, 419952, 454948, 516864, 519168, 559936, 682422, 689152, 839904, 909896, 1033728, 1119872, 1364844, 1679808, 1819792, 2067456, 2239744, 2729688, 3359616, 3639584, 4479488, 5459376, 6719232, 7279168, 8958976, 10918752, 13438464, 14558336, 21837504, 26876928, 29116672, 43675008, 58233344, 87350016, 116466688, 174700032, 349400064]

約数ペア:

[(1, 349400064), (2, 174700032), (3, 116466688), (4, 87350016), (6, 58233344), (8, 43675008), (12, 29116672), (13, 26876928), (16, 21837504), (24, 14558336), (26, 13438464), (32, 10918752), (39, 8958976), (48, 7279168), (52, 6719232), (64, 5459376), (78, 4479488), (96, 3639584), (104, 3359616), (128, 2729688), (156, 2239744), (169, 2067456), (192, 1819792), (208, 1679808), (256, 1364844), (312, 1119872), (338, 1033728), (384, 909896), (416, 839904), (507, 689152), (512, 682422), (624, 559936), (673, 519168), (676, 516864), (768, 454948), (832, 419952), (1014, 344576), (1024, 341211), (1248, 279968), (1346, 259584), (1352, 258432), (1536, 227474), (1664, 209976), (2019, 173056), (2028, 172288), (2496, 139984), (2692, 129792), (2704, 129216), (3072, 113737), (3328, 104988), (4038, 86528), (4056, 86144), (4992, 69992), (5384, 64896), (5408, 64608), (6656, 52494), (8076, 43264), (8112, 43072), (8749, 39936), (9984, 34996), (10768, 32448), (10816, 32304), (13312, 26247), (16152, 21632), (16224, 21536), (17498, 19968)]