317588976

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1289}}^1$

素因数の和:1391

約数の個数: 120

約数和(自身を含む): 935766000

約数和(自身を除く): 618177024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 59, 72, 87, 116, 118, 144, 174, 177, 232, 236, 261, 348, 354, 464, 472, 522, 531, 696, 708, 944, 1044, 1062, 1289, 1392, 1416, 1711, 2088, 2124, 2578, 2832, 3422, 3867, 4176, 4248, 5133, 5156, 6844, 7734, 8496, 10266, 10312, 11601, 13688, 15399, 15468, 20532, 20624, 23202, 27376, 30798, 30936, 37381, 41064, 46404, 61596, 61872, 74762, 76051, 82128, 92808, 112143, 123192, 149524, 152102, 185616, 224286, 228153, 246384, 299048, 304204, 336429, 448572, 456306, 598096, 608408, 672858, 684459, 897144, 912612, 1216816, 1345716, 1368918, 1794288, 1825224, 2205479, 2691432, 2737836, 3650448, 4410958, 5382864, 5475672, 6616437, 8821916, 10951344, 13232874, 17643832, 19849311, 26465748, 35287664, 39698622, 52931496, 79397244, 105862992, 158794488, 317588976]

約数ペア:

[(1, 317588976), (2, 158794488), (3, 105862992), (4, 79397244), (6, 52931496), (8, 39698622), (9, 35287664), (12, 26465748), (16, 19849311), (18, 17643832), (24, 13232874), (29, 10951344), (36, 8821916), (48, 6616437), (58, 5475672), (59, 5382864), (72, 4410958), (87, 3650448), (116, 2737836), (118, 2691432), (144, 2205479), (174, 1825224), (177, 1794288), (232, 1368918), (236, 1345716), (261, 1216816), (348, 912612), (354, 897144), (464, 684459), (472, 672858), (522, 608408), (531, 598096), (696, 456306), (708, 448572), (944, 336429), (1044, 304204), (1062, 299048), (1289, 246384), (1392, 228153), (1416, 224286), (1711, 185616), (2088, 152102), (2124, 149524), (2578, 123192), (2832, 112143), (3422, 92808), (3867, 82128), (4176, 76051), (4248, 74762), (5133, 61872), (5156, 61596), (6844, 46404), (7734, 41064), (8496, 37381), (10266, 30936), (10312, 30798), (11601, 27376), (13688, 23202), (15399, 20624), (15468, 20532)]