220450464

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1084

約数の個数: 192

約数和(自身を含む): 729590400

約数和(自身を除く): 509139936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 468, 494, 513, 608, 624, 684, 702, 741, 864, 912, 936, 988, 1026, 1033, 1248, 1368, 1404, 1482, 1824, 1872, 1976, 2052, 2066, 2223, 2736, 2808, 2964, 3099, 3744, 3952, 4104, 4132, 4446, 5472, 5616, 5928, 6198, 6669, 7904, 8208, 8264, 8892, 9297, 11232, 11856, 12396, 13338, 13429, 16416, 16528, 17784, 18594, 19627, 23712, 24792, 26676, 26858, 27891, 33056, 35568, 37188, 39254, 40287, 49584, 53352, 53716, 55782, 58881, 71136, 74376, 78508, 80574, 99168, 106704, 107432, 111564, 117762, 120861, 148752, 157016, 161148, 176643, 213408, 214864, 223128, 235524, 241722, 255151, 297504, 314032, 322296, 353286, 362583, 429728, 446256, 471048, 483444, 510302, 529929, 628064, 644592, 706572, 725166, 765453, 892512, 942096, 966888, 1020604, 1059858, 1289184, 1413144, 1450332, 1530906, 1884192, 1933776, 2041208, 2119716, 2296359, 2826288, 2900664, 3061812, 3867552, 4082416, 4239432, 4592718, 5652576, 5801328, 6123624, 6889077, 8164832, 8478864, 9185436, 11602656, 12247248, 13778154, 16957728, 18370872, 24494496, 27556308, 36741744, 55112616, 73483488, 110225232, 220450464]

約数ペア:

[(1, 220450464), (2, 110225232), (3, 73483488), (4, 55112616), (6, 36741744), (8, 27556308), (9, 24494496), (12, 18370872), (13, 16957728), (16, 13778154), (18, 12247248), (19, 11602656), (24, 9185436), (26, 8478864), (27, 8164832), (32, 6889077), (36, 6123624), (38, 5801328), (39, 5652576), (48, 4592718), (52, 4239432), (54, 4082416), (57, 3867552), (72, 3061812), (76, 2900664), (78, 2826288), (96, 2296359), (104, 2119716), (108, 2041208), (114, 1933776), (117, 1884192), (144, 1530906), (152, 1450332), (156, 1413144), (171, 1289184), (208, 1059858), (216, 1020604), (228, 966888), (234, 942096), (247, 892512), (288, 765453), (304, 725166), (312, 706572), (342, 644592), (351, 628064), (416, 529929), (432, 510302), (456, 483444), (468, 471048), (494, 446256), (513, 429728), (608, 362583), (624, 353286), (684, 322296), (702, 314032), (741, 297504), (864, 255151), (912, 241722), (936, 235524), (988, 223128), (1026, 214864), (1033, 213408), (1248, 176643), (1368, 161148), (1404, 157016), (1482, 148752), (1824, 120861), (1872, 117762), (1976, 111564), (2052, 107432), (2066, 106704), (2223, 99168), (2736, 80574), (2808, 78508), (2964, 74376), (3099, 71136), (3744, 58881), (3952, 55782), (4104, 53716), (4132, 53352), (4446, 49584), (5472, 40287), (5616, 39254), (5928, 37188), (6198, 35568), (6669, 33056), (7904, 27891), (8208, 26858), (8264, 26676), (8892, 24792), (9297, 23712), (11232, 19627), (11856, 18594), (12396, 17784), (13338, 16528), (13429, 16416)]