814136384

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2083}}^1$

素因数の和:2323

約数の個数: 56

約数和(自身を含む): 1676936448

約数和(自身を除く): 862800064

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 197, 248, 394, 496, 788, 992, 1576, 1984, 2083, 3152, 4166, 6107, 6304, 8332, 12214, 12608, 16664, 24428, 33328, 48856, 64573, 66656, 97712, 129146, 133312, 195424, 258292, 390848, 410351, 516584, 820702, 1033168, 1641404, 2066336, 3282808, 4132672, 6565616, 12720881, 13131232, 25441762, 26262464, 50883524, 101767048, 203534096, 407068192, 814136384]

約数ペア:

[(1, 814136384), (2, 407068192), (4, 203534096), (8, 101767048), (16, 50883524), (31, 26262464), (32, 25441762), (62, 13131232), (64, 12720881), (124, 6565616), (197, 4132672), (248, 3282808), (394, 2066336), (496, 1641404), (788, 1033168), (992, 820702), (1576, 516584), (1984, 410351), (2083, 390848), (3152, 258292), (4166, 195424), (6107, 133312), (6304, 129146), (8332, 97712), (12214, 66656), (12608, 64573), (16664, 48856), (24428, 33328)]