170880416

素因数分解:

$2^5\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1061}}^1$

素因数の和:1797

約数の個数: 48

約数和(自身を含む): 385378560

約数和(自身を除く): 214498144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 719, 1061, 1438, 2122, 2876, 4244, 5033, 5752, 7427, 8488, 10066, 11504, 14854, 16976, 20132, 23008, 29708, 33952, 40264, 59416, 80528, 118832, 161056, 237664, 762859, 1525718, 3051436, 5340013, 6102872, 10680026, 12205744, 21360052, 24411488, 42720104, 85440208, 170880416]

約数ペア:

[(1, 170880416), (2, 85440208), (4, 42720104), (7, 24411488), (8, 21360052), (14, 12205744), (16, 10680026), (28, 6102872), (32, 5340013), (56, 3051436), (112, 1525718), (224, 762859), (719, 237664), (1061, 161056), (1438, 118832), (2122, 80528), (2876, 59416), (4244, 40264), (5033, 33952), (5752, 29708), (7427, 23008), (8488, 20132), (10066, 16976), (11504, 14854)]