20135875392

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{827}}^1\times {\mathrm{1031}}^1$

素因数の和:1917

約数の個数: 168

約数和(自身を含む): 59252461632

約数和(自身を除く): 39116586240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 288, 328, 369, 492, 576, 656, 738, 827, 984, 1031, 1312, 1476, 1654, 1968, 2062, 2481, 2624, 2952, 3093, 3308, 3936, 4124, 4962, 5904, 6186, 6616, 7443, 7872, 8248, 9279, 9924, 11808, 12372, 13232, 14886, 16496, 18558, 19848, 23616, 24744, 26464, 29772, 32992, 33907, 37116, 39696, 42271, 49488, 52928, 59544, 65984, 67814, 74232, 79392, 84542, 98976, 101721, 119088, 126813, 135628, 148464, 158784, 169084, 197952, 203442, 238176, 253626, 271256, 296928, 305163, 338168, 380439, 406884, 476352, 507252, 542512, 593856, 610326, 676336, 760878, 813768, 852637, 1014504, 1085024, 1220652, 1352672, 1521756, 1627536, 1705274, 2029008, 2170048, 2441304, 2557911, 2705344, 3043512, 3255072, 3410548, 4058016, 4882608, 5115822, 6087024, 6510144, 6821096, 7673733, 8116032, 9765216, 10231644, 12174048, 13642192, 15347466, 19530432, 20463288, 24348096, 27284384, 30694932, 34958117, 40926576, 54568768, 61389864, 69916234, 81853152, 104874351, 122779728, 139832468, 163706304, 209748702, 245559456, 279664936, 314623053, 419497404, 491118912, 559329872, 629246106, 838994808, 1118659744, 1258492212, 1677989616, 2237319488, 2516984424, 3355979232, 5033968848, 6711958464, 10067937696, 20135875392]

約数ペア:

[(1, 20135875392), (2, 10067937696), (3, 6711958464), (4, 5033968848), (6, 3355979232), (8, 2516984424), (9, 2237319488), (12, 1677989616), (16, 1258492212), (18, 1118659744), (24, 838994808), (32, 629246106), (36, 559329872), (41, 491118912), (48, 419497404), (64, 314623053), (72, 279664936), (82, 245559456), (96, 209748702), (123, 163706304), (144, 139832468), (164, 122779728), (192, 104874351), (246, 81853152), (288, 69916234), (328, 61389864), (369, 54568768), (492, 40926576), (576, 34958117), (656, 30694932), (738, 27284384), (827, 24348096), (984, 20463288), (1031, 19530432), (1312, 15347466), (1476, 13642192), (1654, 12174048), (1968, 10231644), (2062, 9765216), (2481, 8116032), (2624, 7673733), (2952, 6821096), (3093, 6510144), (3308, 6087024), (3936, 5115822), (4124, 4882608), (4962, 4058016), (5904, 3410548), (6186, 3255072), (6616, 3043512), (7443, 2705344), (7872, 2557911), (8248, 2441304), (9279, 2170048), (9924, 2029008), (11808, 1705274), (12372, 1627536), (13232, 1521756), (14886, 1352672), (16496, 1220652), (18558, 1085024), (19848, 1014504), (23616, 852637), (24744, 813768), (26464, 760878), (29772, 676336), (32992, 610326), (33907, 593856), (37116, 542512), (39696, 507252), (42271, 476352), (49488, 406884), (52928, 380439), (59544, 338168), (65984, 305163), (67814, 296928), (74232, 271256), (79392, 253626), (84542, 238176), (98976, 203442), (101721, 197952), (119088, 169084), (126813, 158784), (135628, 148464)]