15029254144

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{386237}}^1$

素因数の和:386278

約数の個数: 48

約数和(自身を含む): 31632892200

約数和(自身を除く): 16603638056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2048, 2432, 4864, 9728, 19456, 38912, 386237, 772474, 1544948, 3089896, 6179792, 7338503, 12359584, 14677006, 24719168, 29354012, 49438336, 58708024, 98876672, 117416048, 197753344, 234832096, 395506688, 469664192, 791013376, 939328384, 1878656768, 3757313536, 7514627072, 15029254144]

約数ペア:

[(1, 15029254144), (2, 7514627072), (4, 3757313536), (8, 1878656768), (16, 939328384), (19, 791013376), (32, 469664192), (38, 395506688), (64, 234832096), (76, 197753344), (128, 117416048), (152, 98876672), (256, 58708024), (304, 49438336), (512, 29354012), (608, 24719168), (1024, 14677006), (1216, 12359584), (2048, 7338503), (2432, 6179792), (4864, 3089896), (9728, 1544948), (19456, 772474), (38912, 386237)]