19242496

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:104

約数の個数: 120

約数和(自身を含む): 48981240

約数和(自身を除く): 29738744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 59, 64, 91, 98, 104, 112, 118, 128, 182, 196, 208, 224, 236, 256, 364, 392, 413, 416, 448, 472, 512, 637, 728, 767, 784, 826, 832, 896, 944, 1274, 1456, 1534, 1568, 1652, 1664, 1792, 1888, 2548, 2891, 2912, 3068, 3136, 3304, 3328, 3584, 3776, 5096, 5369, 5782, 5824, 6136, 6272, 6608, 6656, 7552, 10192, 10738, 11564, 11648, 12272, 12544, 13216, 15104, 20384, 21476, 23128, 23296, 24544, 25088, 26432, 30208, 37583, 40768, 42952, 46256, 46592, 49088, 52864, 75166, 81536, 85904, 92512, 98176, 105728, 150332, 163072, 171808, 185024, 196352, 211456, 300664, 326144, 343616, 370048, 392704, 601328, 687232, 740096, 1202656, 1374464, 1480192, 2405312, 2748928, 4810624, 9621248, 19242496]

約数ペア:

[(1, 19242496), (2, 9621248), (4, 4810624), (7, 2748928), (8, 2405312), (13, 1480192), (14, 1374464), (16, 1202656), (26, 740096), (28, 687232), (32, 601328), (49, 392704), (52, 370048), (56, 343616), (59, 326144), (64, 300664), (91, 211456), (98, 196352), (104, 185024), (112, 171808), (118, 163072), (128, 150332), (182, 105728), (196, 98176), (208, 92512), (224, 85904), (236, 81536), (256, 75166), (364, 52864), (392, 49088), (413, 46592), (416, 46256), (448, 42952), (472, 40768), (512, 37583), (637, 30208), (728, 26432), (767, 25088), (784, 24544), (826, 23296), (832, 23128), (896, 21476), (944, 20384), (1274, 15104), (1456, 13216), (1534, 12544), (1568, 12272), (1652, 11648), (1664, 11564), (1792, 10738), (1888, 10192), (2548, 7552), (2891, 6656), (2912, 6608), (3068, 6272), (3136, 6136), (3304, 5824), (3328, 5782), (3584, 5369), (3776, 5096)]