139420512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6287}}^1$

素因数の和:6321

約数の個数: 144

約数和(自身を含む): 494387712

約数和(自身を除く): 354967200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 6287, 7392, 11088, 12574, 18861, 22176, 25148, 37722, 44009, 50296, 56583, 69157, 75444, 88018, 100592, 113166, 132027, 138314, 150888, 176036, 201184, 207471, 226332, 264054, 276628, 301776, 352072, 396081, 414942, 452664, 484099, 528108, 553256, 603552, 622413, 704144, 792162, 829884, 905328, 968198, 1056216, 1106512, 1244826, 1408288, 1452297, 1584324, 1659768, 1810656, 1936396, 2112432, 2213024, 2489652, 2904594, 3168648, 3319536, 3872792, 4224864, 4356891, 4979304, 5809188, 6337296, 6639072, 7745584, 8713782, 9958608, 11618376, 12674592, 15491168, 17427564, 19917216, 23236752, 34855128, 46473504, 69710256, 139420512]

約数ペア:

[(1, 139420512), (2, 69710256), (3, 46473504), (4, 34855128), (6, 23236752), (7, 19917216), (8, 17427564), (9, 15491168), (11, 12674592), (12, 11618376), (14, 9958608), (16, 8713782), (18, 7745584), (21, 6639072), (22, 6337296), (24, 5809188), (28, 4979304), (32, 4356891), (33, 4224864), (36, 3872792), (42, 3319536), (44, 3168648), (48, 2904594), (56, 2489652), (63, 2213024), (66, 2112432), (72, 1936396), (77, 1810656), (84, 1659768), (88, 1584324), (96, 1452297), (99, 1408288), (112, 1244826), (126, 1106512), (132, 1056216), (144, 968198), (154, 905328), (168, 829884), (176, 792162), (198, 704144), (224, 622413), (231, 603552), (252, 553256), (264, 528108), (288, 484099), (308, 452664), (336, 414942), (352, 396081), (396, 352072), (462, 301776), (504, 276628), (528, 264054), (616, 226332), (672, 207471), (693, 201184), (792, 176036), (924, 150888), (1008, 138314), (1056, 132027), (1232, 113166), (1386, 100592), (1584, 88018), (1848, 75444), (2016, 69157), (2464, 56583), (2772, 50296), (3168, 44009), (3696, 37722), (5544, 25148), (6287, 22176), (7392, 18861), (11088, 12574)]