676538639616

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{272981}}^1$

素因数の和:273468

約数の個数: 144

約数和(自身を含む): 2062276368768

約数和(自身を除く): 1385737729152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 461, 672, 768, 896, 922, 1344, 1383, 1792, 1844, 2688, 2766, 3227, 3688, 5376, 5532, 6454, 7376, 9681, 11064, 12908, 14752, 19362, 22128, 25816, 29504, 38724, 44256, 51632, 59008, 77448, 88512, 103264, 118016, 154896, 177024, 206528, 272981, 309792, 354048, 413056, 545962, 619584, 818943, 826112, 1091924, 1239168, 1637886, 1910867, 2183848, 2478336, 3275772, 3821734, 4367696, 5732601, 6551544, 7643468, 8735392, 11465202, 13103088, 15286936, 17470784, 22930404, 26206176, 30573872, 34941568, 45860808, 52412352, 61147744, 69883136, 91721616, 104824704, 122295488, 125844241, 183443232, 209649408, 244590976, 251688482, 366886464, 377532723, 489181952, 503376964, 733772928, 755065446, 880909687, 1006753928, 1467545856, 1510130892, 1761819374, 2013507856, 2642729061, 3020261784, 3523638748, 4027015712, 5285458122, 6040523568, 7047277496, 8054031424, 10570916244, 12081047136, 14094554992, 16108062848, 21141832488, 24162094272, 28189109984, 32216125696, 42283664976, 48324188544, 56378219968, 84567329952, 96648377088, 112756439936, 169134659904, 225512879872, 338269319808, 676538639616]

約数ペア:

[(1, 676538639616), (2, 338269319808), (3, 225512879872), (4, 169134659904), (6, 112756439936), (7, 96648377088), (8, 84567329952), (12, 56378219968), (14, 48324188544), (16, 42283664976), (21, 32216125696), (24, 28189109984), (28, 24162094272), (32, 21141832488), (42, 16108062848), (48, 14094554992), (56, 12081047136), (64, 10570916244), (84, 8054031424), (96, 7047277496), (112, 6040523568), (128, 5285458122), (168, 4027015712), (192, 3523638748), (224, 3020261784), (256, 2642729061), (336, 2013507856), (384, 1761819374), (448, 1510130892), (461, 1467545856), (672, 1006753928), (768, 880909687), (896, 755065446), (922, 733772928), (1344, 503376964), (1383, 489181952), (1792, 377532723), (1844, 366886464), (2688, 251688482), (2766, 244590976), (3227, 209649408), (3688, 183443232), (5376, 125844241), (5532, 122295488), (6454, 104824704), (7376, 91721616), (9681, 69883136), (11064, 61147744), (12908, 52412352), (14752, 45860808), (19362, 34941568), (22128, 30573872), (25816, 26206176), (29504, 22930404), (38724, 17470784), (44256, 15286936), (51632, 13103088), (59008, 11465202), (77448, 8735392), (88512, 7643468), (103264, 6551544), (118016, 5732601), (154896, 4367696), (177024, 3821734), (206528, 3275772), (272981, 2478336), (309792, 2183848), (354048, 1910867), (413056, 1637886), (545962, 1239168), (619584, 1091924), (818943, 826112)]