398738073792

素因数分解:

$2^6\times 3^1\times {\mathrm{197}}^1\times {\mathrm{587}}^1\times {\mathrm{17959}}^1$

素因数の和:18758

約数の個数: 112

約数和(自身を含む): 1062215320320

約数和(自身を除く): 663477246528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 197, 394, 587, 591, 788, 1174, 1182, 1576, 1761, 2348, 2364, 3152, 3522, 4696, 4728, 6304, 7044, 9392, 9456, 12608, 14088, 17959, 18784, 18912, 28176, 35918, 37568, 37824, 53877, 56352, 71836, 107754, 112704, 115639, 143672, 215508, 231278, 287344, 346917, 431016, 462556, 574688, 693834, 862032, 925112, 1149376, 1387668, 1724064, 1850224, 2775336, 3448128, 3537923, 3700448, 5550672, 7075846, 7400896, 10541933, 10613769, 11101344, 14151692, 21083866, 21227538, 22202688, 28303384, 31625799, 42167732, 42455076, 56606768, 63251598, 84335464, 84910152, 113213536, 126503196, 168670928, 169820304, 226427072, 253006392, 337341856, 339640608, 506012784, 674683712, 679281216, 1012025568, 2024051136, 2076760801, 4153521602, 6230282403, 8307043204, 12460564806, 16614086408, 24921129612, 33228172816, 49842259224, 66456345632, 99684518448, 132912691264, 199369036896, 398738073792]

約数ペア:

[(1, 398738073792), (2, 199369036896), (3, 132912691264), (4, 99684518448), (6, 66456345632), (8, 49842259224), (12, 33228172816), (16, 24921129612), (24, 16614086408), (32, 12460564806), (48, 8307043204), (64, 6230282403), (96, 4153521602), (192, 2076760801), (197, 2024051136), (394, 1012025568), (587, 679281216), (591, 674683712), (788, 506012784), (1174, 339640608), (1182, 337341856), (1576, 253006392), (1761, 226427072), (2348, 169820304), (2364, 168670928), (3152, 126503196), (3522, 113213536), (4696, 84910152), (4728, 84335464), (6304, 63251598), (7044, 56606768), (9392, 42455076), (9456, 42167732), (12608, 31625799), (14088, 28303384), (17959, 22202688), (18784, 21227538), (18912, 21083866), (28176, 14151692), (35918, 11101344), (37568, 10613769), (37824, 10541933), (53877, 7400896), (56352, 7075846), (71836, 5550672), (107754, 3700448), (112704, 3537923), (115639, 3448128), (143672, 2775336), (215508, 1850224), (231278, 1724064), (287344, 1387668), (346917, 1149376), (431016, 925112), (462556, 862032), (574688, 693834)]