1796327168

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4973}}^1$

素因数の和:5089

約数の個数: 72

約数和(自身を含む): 3843071568

約数和(自身を除く): 2046744400

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 128, 136, 166, 256, 272, 332, 544, 664, 1088, 1328, 1411, 2176, 2656, 2822, 4352, 4973, 5312, 5644, 9946, 10624, 11288, 19892, 21248, 22576, 39784, 45152, 79568, 84541, 90304, 159136, 169082, 180608, 318272, 338164, 361216, 412759, 636544, 676328, 825518, 1273088, 1352656, 1651036, 2705312, 3302072, 5410624, 6604144, 7016903, 10821248, 13208288, 14033806, 21642496, 26416576, 28067612, 52833152, 56135224, 105666304, 112270448, 224540896, 449081792, 898163584, 1796327168]

約数ペア:

[(1, 1796327168), (2, 898163584), (4, 449081792), (8, 224540896), (16, 112270448), (17, 105666304), (32, 56135224), (34, 52833152), (64, 28067612), (68, 26416576), (83, 21642496), (128, 14033806), (136, 13208288), (166, 10821248), (256, 7016903), (272, 6604144), (332, 5410624), (544, 3302072), (664, 2705312), (1088, 1651036), (1328, 1352656), (1411, 1273088), (2176, 825518), (2656, 676328), (2822, 636544), (4352, 412759), (4973, 361216), (5312, 338164), (5644, 318272), (9946, 180608), (10624, 169082), (11288, 159136), (19892, 90304), (21248, 84541), (22576, 79568), (39784, 45152)]