225919008

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{2287}}^1$

素因数の和:2324

約数の個数: 144

約数和(自身を含む): 749548800

約数和(自身を除く): 523629792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2287, 2352, 2744, 3087, 3528, 4116, 4574, 4704, 5488, 6174, 6861, 7056, 8232, 9148, 10976, 12348, 13722, 14112, 16009, 16464, 18296, 20583, 24696, 27444, 32018, 32928, 36592, 41166, 48027, 49392, 54888, 64036, 73184, 82332, 96054, 98784, 109776, 112063, 128072, 144081, 164664, 192108, 219552, 224126, 256144, 288162, 329328, 336189, 384216, 448252, 512288, 576324, 658656, 672378, 768432, 784441, 896504, 1008567, 1152648, 1344756, 1536864, 1568882, 1793008, 2017134, 2305296, 2353323, 2689512, 3137764, 3586016, 4034268, 4610592, 4706646, 5379024, 6275528, 7059969, 8068536, 9413292, 10758048, 12551056, 14119938, 16137072, 18826584, 25102112, 28239876, 32274144, 37653168, 56479752, 75306336, 112959504, 225919008]

約数ペア:

[(1, 225919008), (2, 112959504), (3, 75306336), (4, 56479752), (6, 37653168), (7, 32274144), (8, 28239876), (9, 25102112), (12, 18826584), (14, 16137072), (16, 14119938), (18, 12551056), (21, 10758048), (24, 9413292), (28, 8068536), (32, 7059969), (36, 6275528), (42, 5379024), (48, 4706646), (49, 4610592), (56, 4034268), (63, 3586016), (72, 3137764), (84, 2689512), (96, 2353323), (98, 2305296), (112, 2017134), (126, 1793008), (144, 1568882), (147, 1536864), (168, 1344756), (196, 1152648), (224, 1008567), (252, 896504), (288, 784441), (294, 768432), (336, 672378), (343, 658656), (392, 576324), (441, 512288), (504, 448252), (588, 384216), (672, 336189), (686, 329328), (784, 288162), (882, 256144), (1008, 224126), (1029, 219552), (1176, 192108), (1372, 164664), (1568, 144081), (1764, 128072), (2016, 112063), (2058, 109776), (2287, 98784), (2352, 96054), (2744, 82332), (3087, 73184), (3528, 64036), (4116, 54888), (4574, 49392), (4704, 48027), (5488, 41166), (6174, 36592), (6861, 32928), (7056, 32018), (8232, 27444), (9148, 24696), (10976, 20583), (12348, 18296), (13722, 16464), (14112, 16009)]