4422464032

素因数分解:

$2^5\times 7^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:463

約数の個数: 144

約数和(自身を含む): 10352422080

約数和(自身を除く): 5929958048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 103, 112, 139, 196, 197, 206, 224, 278, 392, 394, 412, 556, 721, 784, 788, 824, 973, 1112, 1379, 1442, 1568, 1576, 1648, 1946, 2224, 2758, 2884, 3152, 3296, 3892, 4448, 5047, 5516, 5768, 6304, 6811, 7784, 9653, 10094, 11032, 11536, 13622, 14317, 15568, 19306, 20188, 20291, 22064, 23072, 27244, 27383, 28634, 31136, 38612, 40376, 40582, 44128, 54488, 54766, 57268, 77224, 80752, 81164, 100219, 108976, 109532, 114536, 142037, 154448, 161504, 162328, 191681, 200438, 217952, 219064, 229072, 284074, 308896, 324656, 383362, 400876, 438128, 458144, 568148, 649312, 701533, 766724, 801752, 876256, 994259, 1136296, 1341767, 1403066, 1533448, 1603504, 1988518, 2272592, 2683534, 2806132, 2820449, 3066896, 3207008, 3977036, 4545184, 5367068, 5612264, 5640898, 6133792, 7954072, 10734136, 11224528, 11281796, 15908144, 19743143, 21468272, 22449056, 22563592, 31816288, 39486286, 42936544, 45127184, 78972572, 90254368, 138202001, 157945144, 276404002, 315890288, 552808004, 631780576, 1105616008, 2211232016, 4422464032]

約数ペア:

[(1, 4422464032), (2, 2211232016), (4, 1105616008), (7, 631780576), (8, 552808004), (14, 315890288), (16, 276404002), (28, 157945144), (32, 138202001), (49, 90254368), (56, 78972572), (98, 45127184), (103, 42936544), (112, 39486286), (139, 31816288), (196, 22563592), (197, 22449056), (206, 21468272), (224, 19743143), (278, 15908144), (392, 11281796), (394, 11224528), (412, 10734136), (556, 7954072), (721, 6133792), (784, 5640898), (788, 5612264), (824, 5367068), (973, 4545184), (1112, 3977036), (1379, 3207008), (1442, 3066896), (1568, 2820449), (1576, 2806132), (1648, 2683534), (1946, 2272592), (2224, 1988518), (2758, 1603504), (2884, 1533448), (3152, 1403066), (3296, 1341767), (3892, 1136296), (4448, 994259), (5047, 876256), (5516, 801752), (5768, 766724), (6304, 701533), (6811, 649312), (7784, 568148), (9653, 458144), (10094, 438128), (11032, 400876), (11536, 383362), (13622, 324656), (14317, 308896), (15568, 284074), (19306, 229072), (20188, 219064), (20291, 217952), (22064, 200438), (23072, 191681), (27244, 162328), (27383, 161504), (28634, 154448), (31136, 142037), (38612, 114536), (40376, 109532), (40582, 108976), (44128, 100219), (54488, 81164), (54766, 80752), (57268, 77224)]