8868407296

素因数分解:

$2^{11}\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1319}}^1$

素因数の和:1422

約数の個数: 144

約数和(自身を含む): 20951330400

約数和(自身を除く): 12082923104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 67, 98, 112, 128, 134, 196, 224, 256, 268, 392, 448, 469, 512, 536, 784, 896, 938, 1024, 1072, 1319, 1568, 1792, 1876, 2048, 2144, 2638, 3136, 3283, 3584, 3752, 4288, 5276, 6272, 6566, 7168, 7504, 8576, 9233, 10552, 12544, 13132, 14336, 15008, 17152, 18466, 21104, 25088, 26264, 30016, 34304, 36932, 42208, 50176, 52528, 60032, 64631, 68608, 73864, 84416, 88373, 100352, 105056, 120064, 129262, 137216, 147728, 168832, 176746, 210112, 240128, 258524, 295456, 337664, 353492, 420224, 480256, 517048, 590912, 618611, 675328, 706984, 840448, 960512, 1034096, 1181824, 1237222, 1350656, 1413968, 1680896, 2068192, 2363648, 2474444, 2701312, 2827936, 3361792, 4136384, 4330277, 4727296, 4948888, 5655872, 6723584, 8272768, 8660554, 9454592, 9897776, 11311744, 16545536, 17321108, 18909184, 19795552, 22623488, 33091072, 34642216, 39591104, 45246976, 66182144, 69284432, 79182208, 90493952, 132364288, 138568864, 158364416, 180987904, 277137728, 316728832, 554275456, 633457664, 1108550912, 1266915328, 2217101824, 4434203648, 8868407296]

約数ペア:

[(1, 8868407296), (2, 4434203648), (4, 2217101824), (7, 1266915328), (8, 1108550912), (14, 633457664), (16, 554275456), (28, 316728832), (32, 277137728), (49, 180987904), (56, 158364416), (64, 138568864), (67, 132364288), (98, 90493952), (112, 79182208), (128, 69284432), (134, 66182144), (196, 45246976), (224, 39591104), (256, 34642216), (268, 33091072), (392, 22623488), (448, 19795552), (469, 18909184), (512, 17321108), (536, 16545536), (784, 11311744), (896, 9897776), (938, 9454592), (1024, 8660554), (1072, 8272768), (1319, 6723584), (1568, 5655872), (1792, 4948888), (1876, 4727296), (2048, 4330277), (2144, 4136384), (2638, 3361792), (3136, 2827936), (3283, 2701312), (3584, 2474444), (3752, 2363648), (4288, 2068192), (5276, 1680896), (6272, 1413968), (6566, 1350656), (7168, 1237222), (7504, 1181824), (8576, 1034096), (9233, 960512), (10552, 840448), (12544, 706984), (13132, 675328), (14336, 618611), (15008, 590912), (17152, 517048), (18466, 480256), (21104, 420224), (25088, 353492), (26264, 337664), (30016, 295456), (34304, 258524), (36932, 240128), (42208, 210112), (50176, 176746), (52528, 168832), (60032, 147728), (64631, 137216), (68608, 129262), (73864, 120064), (84416, 105056), (88373, 100352)]