332786688

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{641}}^1$

素因数の和:690

約数の個数: 132

約数和(自身を含む): 961975368

約数和(自身を除く): 629188680

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, 641, 676, 768, 832, 1014, 1024, 1248, 1282, 1352, 1536, 1664, 1923, 2028, 2496, 2564, 2704, 3072, 3328, 3846, 4056, 4992, 5128, 5408, 6656, 7692, 8112, 8333, 9984, 10256, 10816, 13312, 15384, 16224, 16666, 19968, 20512, 21632, 24999, 30768, 32448, 33332, 39936, 41024, 43264, 49998, 61536, 64896, 66664, 82048, 86528, 99996, 108329, 123072, 129792, 133328, 164096, 173056, 199992, 216658, 246144, 259584, 266656, 324987, 328192, 399984, 433316, 492288, 519168, 533312, 649974, 656384, 799968, 866632, 984576, 1066624, 1299948, 1599936, 1733264, 1969152, 2133248, 2599896, 3199872, 3466528, 4266496, 5199792, 6399744, 6933056, 8532992, 10399584, 12799488, 13866112, 20799168, 25598976, 27732224, 41598336, 55464448, 83196672, 110928896, 166393344, 332786688]

約数ペア:

[(1, 332786688), (2, 166393344), (3, 110928896), (4, 83196672), (6, 55464448), (8, 41598336), (12, 27732224), (13, 25598976), (16, 20799168), (24, 13866112), (26, 12799488), (32, 10399584), (39, 8532992), (48, 6933056), (52, 6399744), (64, 5199792), (78, 4266496), (96, 3466528), (104, 3199872), (128, 2599896), (156, 2133248), (169, 1969152), (192, 1733264), (208, 1599936), (256, 1299948), (312, 1066624), (338, 984576), (384, 866632), (416, 799968), (507, 656384), (512, 649974), (624, 533312), (641, 519168), (676, 492288), (768, 433316), (832, 399984), (1014, 328192), (1024, 324987), (1248, 266656), (1282, 259584), (1352, 246144), (1536, 216658), (1664, 199992), (1923, 173056), (2028, 164096), (2496, 133328), (2564, 129792), (2704, 123072), (3072, 108329), (3328, 99996), (3846, 86528), (4056, 82048), (4992, 66664), (5128, 64896), (5408, 61536), (6656, 49998), (7692, 43264), (8112, 41024), (8333, 39936), (9984, 33332), (10256, 32448), (10816, 30768), (13312, 24999), (15384, 21632), (16224, 20512), (16666, 19968)]