2801046976

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:707

約数の個数: 168

約数和(自身を含む): 7030980096

約数和(自身を除く): 4229933120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 127, 182, 196, 208, 224, 254, 364, 392, 416, 448, 508, 541, 637, 728, 784, 832, 889, 1016, 1082, 1274, 1456, 1568, 1651, 1778, 2032, 2164, 2548, 2912, 3136, 3302, 3556, 3787, 4064, 4328, 5096, 5824, 6223, 6604, 7033, 7112, 7574, 8128, 8656, 10192, 11557, 12446, 13208, 14066, 14224, 15148, 17312, 20384, 23114, 24892, 26416, 26509, 28132, 28448, 30296, 34624, 40768, 46228, 49231, 49784, 52832, 53018, 56264, 56896, 60592, 68707, 80899, 92456, 98462, 99568, 105664, 106036, 112528, 121184, 137414, 161798, 184912, 196924, 199136, 212072, 225056, 242368, 274828, 323596, 344617, 369824, 393848, 398272, 424144, 450112, 480949, 549656, 647192, 689234, 739648, 787696, 848288, 893191, 961898, 1099312, 1294384, 1378468, 1575392, 1696576, 1786382, 1923796, 2198624, 2588768, 2756936, 3150784, 3366643, 3572764, 3847592, 4397248, 5177536, 5513872, 6252337, 6733286, 7145528, 7695184, 11027744, 12504674, 13466572, 14291056, 15390368, 22055488, 25009348, 26933144, 28582112, 30780736, 43766359, 50018696, 53866288, 57164224, 87532718, 100037392, 107732576, 175065436, 200074784, 215465152, 350130872, 400149568, 700261744, 1400523488, 2801046976]

約数ペア:

[(1, 2801046976), (2, 1400523488), (4, 700261744), (7, 400149568), (8, 350130872), (13, 215465152), (14, 200074784), (16, 175065436), (26, 107732576), (28, 100037392), (32, 87532718), (49, 57164224), (52, 53866288), (56, 50018696), (64, 43766359), (91, 30780736), (98, 28582112), (104, 26933144), (112, 25009348), (127, 22055488), (182, 15390368), (196, 14291056), (208, 13466572), (224, 12504674), (254, 11027744), (364, 7695184), (392, 7145528), (416, 6733286), (448, 6252337), (508, 5513872), (541, 5177536), (637, 4397248), (728, 3847592), (784, 3572764), (832, 3366643), (889, 3150784), (1016, 2756936), (1082, 2588768), (1274, 2198624), (1456, 1923796), (1568, 1786382), (1651, 1696576), (1778, 1575392), (2032, 1378468), (2164, 1294384), (2548, 1099312), (2912, 961898), (3136, 893191), (3302, 848288), (3556, 787696), (3787, 739648), (4064, 689234), (4328, 647192), (5096, 549656), (5824, 480949), (6223, 450112), (6604, 424144), (7033, 398272), (7112, 393848), (7574, 369824), (8128, 344617), (8656, 323596), (10192, 274828), (11557, 242368), (12446, 225056), (13208, 212072), (14066, 199136), (14224, 196924), (15148, 184912), (17312, 161798), (20384, 137414), (23114, 121184), (24892, 112528), (26416, 106036), (26509, 105664), (28132, 99568), (28448, 98462), (30296, 92456), (34624, 80899), (40768, 68707), (46228, 60592), (49231, 56896), (49784, 56264), (52832, 53018)]