2546946072

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:423

約数の個数: 256

約数和(自身を含む): 8009971200

約数和(自身を除く): 5463025128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 86, 88, 97, 99, 108, 129, 132, 172, 194, 198, 216, 257, 258, 264, 291, 297, 344, 387, 388, 396, 473, 514, 516, 582, 594, 771, 774, 776, 792, 873, 946, 1028, 1032, 1067, 1161, 1164, 1188, 1419, 1542, 1548, 1746, 1892, 2056, 2134, 2313, 2322, 2328, 2376, 2619, 2827, 2838, 3084, 3096, 3201, 3492, 3784, 4171, 4257, 4268, 4626, 4644, 5238, 5654, 5676, 6168, 6402, 6939, 6984, 8342, 8481, 8514, 8536, 9252, 9288, 9603, 10476, 11051, 11308, 11352, 12513, 12771, 12804, 13878, 16684, 16962, 17028, 18504, 19206, 20952, 22102, 22616, 24929, 25026, 25443, 25542, 25608, 27756, 28809, 33153, 33368, 33924, 34056, 37539, 38412, 44204, 45881, 49858, 50052, 50886, 51084, 55512, 57618, 66306, 67848, 74787, 75078, 76329, 76824, 88408, 91762, 99459, 99716, 100104, 101772, 102168, 112617, 115236, 121561, 132612, 137643, 149574, 150156, 152658, 183524, 198918, 199432, 203544, 224361, 225234, 230472, 243122, 265224, 274219, 275286, 298377, 299148, 300312, 305316, 364683, 367048, 397836, 412929, 448722, 450468, 486244, 548438, 550572, 596754, 598296, 610632, 673083, 729366, 795672, 822657, 825858, 897444, 900936, 972488, 1071947, 1094049, 1096876, 1101144, 1193508, 1238787, 1346166, 1458732, 1645314, 1651716, 1794888, 2143894, 2188098, 2193752, 2387016, 2467971, 2477574, 2692332, 2917464, 3215841, 3282147, 3290628, 3303432, 4287788, 4376196, 4935942, 4955148, 5384664, 6431682, 6564294, 6581256, 7403913, 8575576, 8752392, 9647523, 9871884, 9910296, 11791417, 12863364, 13128588, 14807826, 19295046, 19743768, 23582834, 25726728, 26257176, 28942569, 29615652, 35374251, 38590092, 47165668, 57885138, 59231304, 70748502, 77180184, 94331336, 106122753, 115770276, 141497004, 212245506, 231540552, 282994008, 318368259, 424491012, 636736518, 848982024, 1273473036, 2546946072]

約数ペア:

[(1, 2546946072), (2, 1273473036), (3, 848982024), (4, 636736518), (6, 424491012), (8, 318368259), (9, 282994008), (11, 231540552), (12, 212245506), (18, 141497004), (22, 115770276), (24, 106122753), (27, 94331336), (33, 77180184), (36, 70748502), (43, 59231304), (44, 57885138), (54, 47165668), (66, 38590092), (72, 35374251), (86, 29615652), (88, 28942569), (97, 26257176), (99, 25726728), (108, 23582834), (129, 19743768), (132, 19295046), (172, 14807826), (194, 13128588), (198, 12863364), (216, 11791417), (257, 9910296), (258, 9871884), (264, 9647523), (291, 8752392), (297, 8575576), (344, 7403913), (387, 6581256), (388, 6564294), (396, 6431682), (473, 5384664), (514, 4955148), (516, 4935942), (582, 4376196), (594, 4287788), (771, 3303432), (774, 3290628), (776, 3282147), (792, 3215841), (873, 2917464), (946, 2692332), (1028, 2477574), (1032, 2467971), (1067, 2387016), (1161, 2193752), (1164, 2188098), (1188, 2143894), (1419, 1794888), (1542, 1651716), (1548, 1645314), (1746, 1458732), (1892, 1346166), (2056, 1238787), (2134, 1193508), (2313, 1101144), (2322, 1096876), (2328, 1094049), (2376, 1071947), (2619, 972488), (2827, 900936), (2838, 897444), (3084, 825858), (3096, 822657), (3201, 795672), (3492, 729366), (3784, 673083), (4171, 610632), (4257, 598296), (4268, 596754), (4626, 550572), (4644, 548438), (5238, 486244), (5654, 450468), (5676, 448722), (6168, 412929), (6402, 397836), (6939, 367048), (6984, 364683), (8342, 305316), (8481, 300312), (8514, 299148), (8536, 298377), (9252, 275286), (9288, 274219), (9603, 265224), (10476, 243122), (11051, 230472), (11308, 225234), (11352, 224361), (12513, 203544), (12771, 199432), (12804, 198918), (13878, 183524), (16684, 152658), (16962, 150156), (17028, 149574), (18504, 137643), (19206, 132612), (20952, 121561), (22102, 115236), (22616, 112617), (24929, 102168), (25026, 101772), (25443, 100104), (25542, 99716), (25608, 99459), (27756, 91762), (28809, 88408), (33153, 76824), (33368, 76329), (33924, 75078), (34056, 74787), (37539, 67848), (38412, 66306), (44204, 57618), (45881, 55512), (49858, 51084), (50052, 50886)]