1791333376

素因数分解:

$2^{10}\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1932

約数の個数: 132

約数和(自身を含む): 4387130400

約数和(自身を除く): 2595797024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 304, 392, 448, 512, 532, 608, 784, 896, 931, 1024, 1064, 1216, 1568, 1792, 1862, 1879, 2128, 2432, 3136, 3584, 3724, 3758, 4256, 4864, 6272, 7168, 7448, 7516, 8512, 9728, 12544, 13153, 14896, 15032, 17024, 19456, 25088, 26306, 29792, 30064, 34048, 35701, 50176, 52612, 59584, 60128, 68096, 71402, 92071, 105224, 119168, 120256, 136192, 142804, 184142, 210448, 238336, 240512, 249907, 285608, 368284, 420896, 476672, 481024, 499814, 571216, 736568, 841792, 953344, 962048, 999628, 1142432, 1473136, 1683584, 1749349, 1924096, 1999256, 2284864, 2946272, 3367168, 3498698, 3998512, 4569728, 5892544, 6734336, 6997396, 7997024, 9139456, 11785088, 13468672, 13994792, 15994048, 18278912, 23570176, 27989584, 31988096, 36557824, 47140352, 55979168, 63976192, 94280704, 111958336, 127952384, 223916672, 255904768, 447833344, 895666688, 1791333376]

約数ペア:

[(1, 1791333376), (2, 895666688), (4, 447833344), (7, 255904768), (8, 223916672), (14, 127952384), (16, 111958336), (19, 94280704), (28, 63976192), (32, 55979168), (38, 47140352), (49, 36557824), (56, 31988096), (64, 27989584), (76, 23570176), (98, 18278912), (112, 15994048), (128, 13994792), (133, 13468672), (152, 11785088), (196, 9139456), (224, 7997024), (256, 6997396), (266, 6734336), (304, 5892544), (392, 4569728), (448, 3998512), (512, 3498698), (532, 3367168), (608, 2946272), (784, 2284864), (896, 1999256), (931, 1924096), (1024, 1749349), (1064, 1683584), (1216, 1473136), (1568, 1142432), (1792, 999628), (1862, 962048), (1879, 953344), (2128, 841792), (2432, 736568), (3136, 571216), (3584, 499814), (3724, 481024), (3758, 476672), (4256, 420896), (4864, 368284), (6272, 285608), (7168, 249907), (7448, 240512), (7516, 238336), (8512, 210448), (9728, 184142), (12544, 142804), (13153, 136192), (14896, 120256), (15032, 119168), (17024, 105224), (19456, 92071), (25088, 71402), (26306, 68096), (29792, 60128), (30064, 59584), (34048, 52612), (35701, 50176)]