25819401244

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1324

約数の個数: 144

約数和(自身を含む): 57884187648

約数和(自身を除く): 32064786404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 73, 91, 98, 127, 146, 182, 196, 254, 292, 364, 508, 511, 637, 889, 949, 1022, 1093, 1274, 1651, 1778, 1898, 2044, 2186, 2548, 3302, 3556, 3577, 3796, 4372, 6223, 6604, 6643, 7154, 7651, 9271, 11557, 12446, 13286, 14209, 14308, 15302, 18542, 23114, 24892, 26572, 28418, 30604, 37084, 46228, 46501, 53557, 56836, 64897, 79789, 80899, 93002, 99463, 107114, 120523, 129794, 138811, 159578, 161798, 186004, 198926, 214228, 241046, 259588, 277622, 319156, 323596, 397852, 454279, 482092, 555244, 558523, 696241, 843661, 908558, 971677, 1037257, 1117046, 1392482, 1687322, 1804543, 1817116, 1943354, 2074514, 2234092, 2784964, 3374644, 3609086, 3886708, 3909661, 4149028, 5905627, 6801739, 7218172, 7260799, 7819322, 10133203, 11811254, 12631801, 13603478, 14521598, 15638644, 20266406, 23622508, 25263602, 27206956, 29043196, 40532812, 50527204, 50825593, 70932421, 88422607, 101651186, 131731639, 141864842, 176845214, 203302372, 263463278, 283729684, 353690428, 496526947, 526926556, 922121473, 993053894, 1844242946, 1986107788, 3688485892, 6454850311, 12909700622, 25819401244]

約数ペア:

[(1, 25819401244), (2, 12909700622), (4, 6454850311), (7, 3688485892), (13, 1986107788), (14, 1844242946), (26, 993053894), (28, 922121473), (49, 526926556), (52, 496526947), (73, 353690428), (91, 283729684), (98, 263463278), (127, 203302372), (146, 176845214), (182, 141864842), (196, 131731639), (254, 101651186), (292, 88422607), (364, 70932421), (508, 50825593), (511, 50527204), (637, 40532812), (889, 29043196), (949, 27206956), (1022, 25263602), (1093, 23622508), (1274, 20266406), (1651, 15638644), (1778, 14521598), (1898, 13603478), (2044, 12631801), (2186, 11811254), (2548, 10133203), (3302, 7819322), (3556, 7260799), (3577, 7218172), (3796, 6801739), (4372, 5905627), (6223, 4149028), (6604, 3909661), (6643, 3886708), (7154, 3609086), (7651, 3374644), (9271, 2784964), (11557, 2234092), (12446, 2074514), (13286, 1943354), (14209, 1817116), (14308, 1804543), (15302, 1687322), (18542, 1392482), (23114, 1117046), (24892, 1037257), (26572, 971677), (28418, 908558), (30604, 843661), (37084, 696241), (46228, 558523), (46501, 555244), (53557, 482092), (56836, 454279), (64897, 397852), (79789, 323596), (80899, 319156), (93002, 277622), (99463, 259588), (107114, 241046), (120523, 214228), (129794, 198926), (138811, 186004), (159578, 161798)]