688376832

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1567}}^1$

素因数の和:1614

約数の個数: 176

約数和(自身を含む): 2156915712

約数和(自身を除く): 1468538880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 384, 416, 429, 512, 528, 572, 624, 704, 768, 832, 858, 1024, 1056, 1144, 1248, 1408, 1536, 1567, 1664, 1716, 2112, 2288, 2496, 2816, 3072, 3134, 3328, 3432, 4224, 4576, 4701, 4992, 5632, 6268, 6656, 6864, 8448, 9152, 9402, 9984, 11264, 12536, 13312, 13728, 16896, 17237, 18304, 18804, 19968, 20371, 25072, 27456, 33792, 34474, 36608, 37608, 39936, 40742, 50144, 51711, 54912, 61113, 68948, 73216, 75216, 81484, 100288, 103422, 109824, 122226, 137896, 146432, 150432, 162968, 200576, 206844, 219648, 224081, 244452, 275792, 300864, 325936, 401152, 413688, 439296, 448162, 488904, 551584, 601728, 651872, 672243, 802304, 827376, 896324, 977808, 1103168, 1203456, 1303744, 1344486, 1604608, 1654752, 1792648, 1955616, 2206336, 2406912, 2607488, 2688972, 3309504, 3585296, 3911232, 4412672, 4813824, 5214976, 5377944, 6619008, 7170592, 7822464, 8825344, 10429952, 10755888, 13238016, 14341184, 15644928, 17650688, 20859904, 21511776, 26476032, 28682368, 31289856, 43023552, 52952064, 57364736, 62579712, 86047104, 114729472, 172094208, 229458944, 344188416, 688376832]

約数ペア:

[(1, 688376832), (2, 344188416), (3, 229458944), (4, 172094208), (6, 114729472), (8, 86047104), (11, 62579712), (12, 57364736), (13, 52952064), (16, 43023552), (22, 31289856), (24, 28682368), (26, 26476032), (32, 21511776), (33, 20859904), (39, 17650688), (44, 15644928), (48, 14341184), (52, 13238016), (64, 10755888), (66, 10429952), (78, 8825344), (88, 7822464), (96, 7170592), (104, 6619008), (128, 5377944), (132, 5214976), (143, 4813824), (156, 4412672), (176, 3911232), (192, 3585296), (208, 3309504), (256, 2688972), (264, 2607488), (286, 2406912), (312, 2206336), (352, 1955616), (384, 1792648), (416, 1654752), (429, 1604608), (512, 1344486), (528, 1303744), (572, 1203456), (624, 1103168), (704, 977808), (768, 896324), (832, 827376), (858, 802304), (1024, 672243), (1056, 651872), (1144, 601728), (1248, 551584), (1408, 488904), (1536, 448162), (1567, 439296), (1664, 413688), (1716, 401152), (2112, 325936), (2288, 300864), (2496, 275792), (2816, 244452), (3072, 224081), (3134, 219648), (3328, 206844), (3432, 200576), (4224, 162968), (4576, 150432), (4701, 146432), (4992, 137896), (5632, 122226), (6268, 109824), (6656, 103422), (6864, 100288), (8448, 81484), (9152, 75216), (9402, 73216), (9984, 68948), (11264, 61113), (12536, 54912), (13312, 51711), (13728, 50144), (16896, 40742), (17237, 39936), (18304, 37608), (18804, 36608), (19968, 34474), (20371, 33792), (25072, 27456)]