2028487968

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3061}}^1$

素因数の和:3152

約数の個数: 192

約数和(自身を含む): 6481641600

約数和(自身を除く): 4453153632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 59, 72, 78, 96, 104, 108, 117, 118, 144, 156, 177, 208, 216, 234, 236, 288, 312, 351, 354, 416, 432, 468, 472, 531, 624, 702, 708, 767, 864, 936, 944, 1062, 1248, 1404, 1416, 1534, 1593, 1872, 1888, 2124, 2301, 2808, 2832, 3061, 3068, 3186, 3744, 4248, 4602, 5616, 5664, 6122, 6136, 6372, 6903, 8496, 9183, 9204, 11232, 12244, 12272, 12744, 13806, 16992, 18366, 18408, 20709, 24488, 24544, 25488, 27549, 27612, 36732, 36816, 39793, 41418, 48976, 50976, 55098, 55224, 73464, 73632, 79586, 82647, 82836, 97952, 110196, 110448, 119379, 146928, 159172, 165294, 165672, 180599, 220392, 220896, 238758, 293856, 318344, 330588, 331344, 358137, 361198, 440784, 477516, 541797, 636688, 661176, 662688, 716274, 722396, 881568, 955032, 1074411, 1083594, 1273376, 1322352, 1432548, 1444792, 1625391, 1910064, 2148822, 2167188, 2347787, 2644704, 2865096, 2889584, 3250782, 3820128, 4297644, 4334376, 4695574, 4876173, 5730192, 5779168, 6501564, 7043361, 8595288, 8668752, 9391148, 9752346, 11460384, 13003128, 14086722, 17190576, 17337504, 18782296, 19504692, 21130083, 26006256, 28173444, 34381152, 37564592, 39009384, 42260166, 52012512, 56346888, 63390249, 75129184, 78018768, 84520332, 112693776, 126780498, 156037536, 169040664, 225387552, 253560996, 338081328, 507121992, 676162656, 1014243984, 2028487968]

約数ペア:

[(1, 2028487968), (2, 1014243984), (3, 676162656), (4, 507121992), (6, 338081328), (8, 253560996), (9, 225387552), (12, 169040664), (13, 156037536), (16, 126780498), (18, 112693776), (24, 84520332), (26, 78018768), (27, 75129184), (32, 63390249), (36, 56346888), (39, 52012512), (48, 42260166), (52, 39009384), (54, 37564592), (59, 34381152), (72, 28173444), (78, 26006256), (96, 21130083), (104, 19504692), (108, 18782296), (117, 17337504), (118, 17190576), (144, 14086722), (156, 13003128), (177, 11460384), (208, 9752346), (216, 9391148), (234, 8668752), (236, 8595288), (288, 7043361), (312, 6501564), (351, 5779168), (354, 5730192), (416, 4876173), (432, 4695574), (468, 4334376), (472, 4297644), (531, 3820128), (624, 3250782), (702, 2889584), (708, 2865096), (767, 2644704), (864, 2347787), (936, 2167188), (944, 2148822), (1062, 1910064), (1248, 1625391), (1404, 1444792), (1416, 1432548), (1534, 1322352), (1593, 1273376), (1872, 1083594), (1888, 1074411), (2124, 955032), (2301, 881568), (2808, 722396), (2832, 716274), (3061, 662688), (3068, 661176), (3186, 636688), (3744, 541797), (4248, 477516), (4602, 440784), (5616, 361198), (5664, 358137), (6122, 331344), (6136, 330588), (6372, 318344), (6903, 293856), (8496, 238758), (9183, 220896), (9204, 220392), (11232, 180599), (12244, 165672), (12272, 165294), (12744, 159172), (13806, 146928), (16992, 119379), (18366, 110448), (18408, 110196), (20709, 97952), (24488, 82836), (24544, 82647), (25488, 79586), (27549, 73632), (27612, 73464), (36732, 55224), (36816, 55098), (39793, 50976), (41418, 48976)]