142416736

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:417

約数の個数: 144

約数和(自身を含む): 372314880

約数和(自身を除く): 229898144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 56, 77, 88, 92, 98, 112, 154, 161, 176, 184, 196, 224, 253, 308, 322, 352, 359, 368, 392, 506, 539, 616, 644, 718, 736, 784, 1012, 1078, 1127, 1232, 1288, 1436, 1568, 1771, 2024, 2156, 2254, 2464, 2513, 2576, 2872, 3542, 3949, 4048, 4312, 4508, 5026, 5152, 5744, 7084, 7898, 8096, 8257, 8624, 9016, 10052, 11488, 12397, 14168, 15796, 16514, 17248, 17591, 18032, 20104, 24794, 27643, 28336, 31592, 33028, 35182, 36064, 40208, 49588, 55286, 56672, 57799, 63184, 66056, 70364, 80416, 90827, 99176, 110572, 115598, 126368, 132112, 140728, 181654, 193501, 198352, 221144, 231196, 264224, 281456, 363308, 387002, 396704, 404593, 442288, 462392, 562912, 635789, 726616, 774004, 809186, 884576, 924784, 1271578, 1453232, 1548008, 1618372, 1849568, 2543156, 2906464, 3096016, 3236744, 4450523, 5086312, 6192032, 6473488, 8901046, 10172624, 12946976, 17802092, 20345248, 35604184, 71208368, 142416736]

約数ペア:

[(1, 142416736), (2, 71208368), (4, 35604184), (7, 20345248), (8, 17802092), (11, 12946976), (14, 10172624), (16, 8901046), (22, 6473488), (23, 6192032), (28, 5086312), (32, 4450523), (44, 3236744), (46, 3096016), (49, 2906464), (56, 2543156), (77, 1849568), (88, 1618372), (92, 1548008), (98, 1453232), (112, 1271578), (154, 924784), (161, 884576), (176, 809186), (184, 774004), (196, 726616), (224, 635789), (253, 562912), (308, 462392), (322, 442288), (352, 404593), (359, 396704), (368, 387002), (392, 363308), (506, 281456), (539, 264224), (616, 231196), (644, 221144), (718, 198352), (736, 193501), (784, 181654), (1012, 140728), (1078, 132112), (1127, 126368), (1232, 115598), (1288, 110572), (1436, 99176), (1568, 90827), (1771, 80416), (2024, 70364), (2156, 66056), (2254, 63184), (2464, 57799), (2513, 56672), (2576, 55286), (2872, 49588), (3542, 40208), (3949, 36064), (4048, 35182), (4312, 33028), (4508, 31592), (5026, 28336), (5152, 27643), (5744, 24794), (7084, 20104), (7898, 18032), (8096, 17591), (8257, 17248), (8624, 16514), (9016, 15796), (10052, 14168), (11488, 12397)]