19150517856

素因数分解:

$2^5\times 3^1\times {\mathrm{349}}^1\times {\mathrm{571589}}^1$

素因数の和:571951

約数の個数: 48

約数和(自身を含む): 50414238000

約数和(自身を除く): 31263720144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 349, 698, 1047, 1396, 2094, 2792, 4188, 5584, 8376, 11168, 16752, 33504, 571589, 1143178, 1714767, 2286356, 3429534, 4572712, 6859068, 9145424, 13718136, 18290848, 27436272, 54872544, 199484561, 398969122, 598453683, 797938244, 1196907366, 1595876488, 2393814732, 3191752976, 4787629464, 6383505952, 9575258928, 19150517856]

約数ペア:

[(1, 19150517856), (2, 9575258928), (3, 6383505952), (4, 4787629464), (6, 3191752976), (8, 2393814732), (12, 1595876488), (16, 1196907366), (24, 797938244), (32, 598453683), (48, 398969122), (96, 199484561), (349, 54872544), (698, 27436272), (1047, 18290848), (1396, 13718136), (2094, 9145424), (2792, 6859068), (4188, 4572712), (5584, 3429534), (8376, 2286356), (11168, 1714767), (16752, 1143178), (33504, 571589)]