251592264

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2161}}^1$

素因数の和:2201

約数の個数: 192

約数和(自身を含む): 887284800

約数和(自身を除く): 635692536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 108, 126, 132, 147, 154, 168, 189, 196, 198, 216, 231, 252, 264, 294, 297, 308, 378, 392, 396, 441, 462, 504, 539, 588, 594, 616, 693, 756, 792, 882, 924, 1078, 1176, 1188, 1323, 1386, 1512, 1617, 1764, 1848, 2079, 2156, 2161, 2376, 2646, 2772, 3234, 3528, 4158, 4312, 4322, 4851, 5292, 5544, 6468, 6483, 8316, 8644, 9702, 10584, 12936, 12966, 14553, 15127, 16632, 17288, 19404, 19449, 23771, 25932, 29106, 30254, 38808, 38898, 45381, 47542, 51864, 58212, 58347, 60508, 71313, 77796, 90762, 95084, 105889, 116424, 116694, 121016, 136143, 142626, 155592, 166397, 181524, 190168, 211778, 213939, 233388, 272286, 285252, 317667, 332794, 363048, 408429, 423556, 427878, 466776, 499191, 544572, 570504, 635334, 641817, 665588, 816858, 847112, 855756, 953001, 998382, 1089144, 1164779, 1270668, 1283634, 1331176, 1497573, 1633716, 1711512, 1906002, 1996764, 2329558, 2541336, 2567268, 2859003, 2995146, 3267432, 3494337, 3812004, 3993528, 4492719, 4659116, 5134536, 5718006, 5990292, 6988674, 7624008, 8985438, 9318232, 10483011, 11436012, 11980584, 13977348, 17970876, 20966022, 22872024, 27954696, 31449033, 35941752, 41932044, 62898066, 83864088, 125796132, 251592264]

約数ペア:

[(1, 251592264), (2, 125796132), (3, 83864088), (4, 62898066), (6, 41932044), (7, 35941752), (8, 31449033), (9, 27954696), (11, 22872024), (12, 20966022), (14, 17970876), (18, 13977348), (21, 11980584), (22, 11436012), (24, 10483011), (27, 9318232), (28, 8985438), (33, 7624008), (36, 6988674), (42, 5990292), (44, 5718006), (49, 5134536), (54, 4659116), (56, 4492719), (63, 3993528), (66, 3812004), (72, 3494337), (77, 3267432), (84, 2995146), (88, 2859003), (98, 2567268), (99, 2541336), (108, 2329558), (126, 1996764), (132, 1906002), (147, 1711512), (154, 1633716), (168, 1497573), (189, 1331176), (196, 1283634), (198, 1270668), (216, 1164779), (231, 1089144), (252, 998382), (264, 953001), (294, 855756), (297, 847112), (308, 816858), (378, 665588), (392, 641817), (396, 635334), (441, 570504), (462, 544572), (504, 499191), (539, 466776), (588, 427878), (594, 423556), (616, 408429), (693, 363048), (756, 332794), (792, 317667), (882, 285252), (924, 272286), (1078, 233388), (1176, 213939), (1188, 211778), (1323, 190168), (1386, 181524), (1512, 166397), (1617, 155592), (1764, 142626), (1848, 136143), (2079, 121016), (2156, 116694), (2161, 116424), (2376, 105889), (2646, 95084), (2772, 90762), (3234, 77796), (3528, 71313), (4158, 60508), (4312, 58347), (4322, 58212), (4851, 51864), (5292, 47542), (5544, 45381), (6468, 38898), (6483, 38808), (8316, 30254), (8644, 29106), (9702, 25932), (10584, 23771), (12936, 19449), (12966, 19404), (14553, 17288), (15127, 16632)]