170044672

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3061}}^1$

素因数の和:3115

約数の個数: 72

約数和(自身を含む): 400558592

約数和(自身を除く): 230513920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3061, 3472, 3968, 6122, 6944, 7936, 12244, 13888, 21427, 24488, 27776, 42854, 48976, 55552, 85708, 94891, 97952, 171416, 189782, 195904, 342832, 379564, 391808, 664237, 685664, 759128, 783616, 1328474, 1371328, 1518256, 2656948, 2742656, 3036512, 5313896, 5485312, 6073024, 10627792, 12146048, 21255584, 24292096, 42511168, 85022336, 170044672]

約数ペア:

[(1, 170044672), (2, 85022336), (4, 42511168), (7, 24292096), (8, 21255584), (14, 12146048), (16, 10627792), (28, 6073024), (31, 5485312), (32, 5313896), (56, 3036512), (62, 2742656), (64, 2656948), (112, 1518256), (124, 1371328), (128, 1328474), (217, 783616), (224, 759128), (248, 685664), (256, 664237), (434, 391808), (448, 379564), (496, 342832), (868, 195904), (896, 189782), (992, 171416), (1736, 97952), (1792, 94891), (1984, 85708), (3061, 55552), (3472, 48976), (3968, 42854), (6122, 27776), (6944, 24488), (7936, 21427), (12244, 13888)]