15780962048

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{449959}}^1$

素因数の和:450112

約数の個数: 36

約数和(自身を含む): 31730279280

約数和(自身を除く): 15949317232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 1096, 2192, 4384, 8768, 17536, 35072, 449959, 899918, 1799836, 3599672, 7199344, 14398688, 28797376, 57594752, 61644383, 115189504, 123288766, 246577532, 493155064, 986310128, 1972620256, 3945240512, 7890481024, 15780962048]

約数ペア:

[(1, 15780962048), (2, 7890481024), (4, 3945240512), (8, 1972620256), (16, 986310128), (32, 493155064), (64, 246577532), (128, 123288766), (137, 115189504), (256, 61644383), (274, 57594752), (548, 28797376), (1096, 14398688), (2192, 7199344), (4384, 3599672), (8768, 1799836), (17536, 899918), (35072, 449959)]