16996840896

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{4231}}^1$

素因数の和:4328

約数の個数: 224

約数和(自身を含む): 53316428800

約数和(自身を除く): 36319587904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 64, 84, 96, 98, 112, 122, 147, 168, 183, 192, 196, 224, 244, 294, 336, 343, 366, 392, 427, 448, 488, 588, 672, 686, 732, 784, 854, 976, 1029, 1176, 1281, 1344, 1372, 1464, 1568, 1708, 1952, 2058, 2352, 2562, 2744, 2928, 2989, 3136, 3416, 3904, 4116, 4231, 4704, 5124, 5488, 5856, 5978, 6832, 8232, 8462, 8967, 9408, 10248, 10976, 11712, 11956, 12693, 13664, 16464, 16924, 17934, 20496, 20923, 21952, 23912, 25386, 27328, 29617, 32928, 33848, 35868, 40992, 41846, 47824, 50772, 59234, 62769, 65856, 67696, 71736, 81984, 83692, 88851, 95648, 101544, 118468, 125538, 135392, 143472, 167384, 177702, 191296, 203088, 207319, 236936, 251076, 258091, 270784, 286944, 334768, 355404, 406176, 414638, 473872, 502152, 516182, 573888, 621957, 669536, 710808, 774273, 812352, 829276, 947744, 1004304, 1032364, 1243914, 1339072, 1421616, 1451233, 1548546, 1658552, 1806637, 1895488, 2008608, 2064728, 2487828, 2843232, 2902466, 3097092, 3317104, 3613274, 4017216, 4129456, 4353699, 4975656, 5419911, 5686464, 5804932, 6194184, 6634208, 7226548, 8258912, 8707398, 9951312, 10839822, 11609864, 12388368, 12646459, 13268416, 14453096, 16517824, 17414796, 19902624, 21679644, 23219728, 24776736, 25292918, 28906192, 34829592, 37939377, 39805248, 43359288, 46439456, 49553472, 50585836, 57812384, 69659184, 75878754, 86718576, 88525213, 92878912, 101171672, 115624768, 139318368, 151757508, 173437152, 177050426, 202343344, 265575639, 278636736, 303515016, 346874304, 354100852, 404686688, 531151278, 607030032, 708201704, 809373376, 1062302556, 1214060064, 1416403408, 2124605112, 2428120128, 2832806816, 4249210224, 5665613632, 8498420448, 16996840896]

約数ペア:

[(1, 16996840896), (2, 8498420448), (3, 5665613632), (4, 4249210224), (6, 2832806816), (7, 2428120128), (8, 2124605112), (12, 1416403408), (14, 1214060064), (16, 1062302556), (21, 809373376), (24, 708201704), (28, 607030032), (32, 531151278), (42, 404686688), (48, 354100852), (49, 346874304), (56, 303515016), (61, 278636736), (64, 265575639), (84, 202343344), (96, 177050426), (98, 173437152), (112, 151757508), (122, 139318368), (147, 115624768), (168, 101171672), (183, 92878912), (192, 88525213), (196, 86718576), (224, 75878754), (244, 69659184), (294, 57812384), (336, 50585836), (343, 49553472), (366, 46439456), (392, 43359288), (427, 39805248), (448, 37939377), (488, 34829592), (588, 28906192), (672, 25292918), (686, 24776736), (732, 23219728), (784, 21679644), (854, 19902624), (976, 17414796), (1029, 16517824), (1176, 14453096), (1281, 13268416), (1344, 12646459), (1372, 12388368), (1464, 11609864), (1568, 10839822), (1708, 9951312), (1952, 8707398), (2058, 8258912), (2352, 7226548), (2562, 6634208), (2744, 6194184), (2928, 5804932), (2989, 5686464), (3136, 5419911), (3416, 4975656), (3904, 4353699), (4116, 4129456), (4231, 4017216), (4704, 3613274), (5124, 3317104), (5488, 3097092), (5856, 2902466), (5978, 2843232), (6832, 2487828), (8232, 2064728), (8462, 2008608), (8967, 1895488), (9408, 1806637), (10248, 1658552), (10976, 1548546), (11712, 1451233), (11956, 1421616), (12693, 1339072), (13664, 1243914), (16464, 1032364), (16924, 1004304), (17934, 947744), (20496, 829276), (20923, 812352), (21952, 774273), (23912, 710808), (25386, 669536), (27328, 621957), (29617, 573888), (32928, 516182), (33848, 502152), (35868, 473872), (40992, 414638), (41846, 406176), (47824, 355404), (50772, 334768), (59234, 286944), (62769, 270784), (65856, 258091), (67696, 251076), (71736, 236936), (81984, 207319), (83692, 203088), (88851, 191296), (95648, 177702), (101544, 167384), (118468, 143472), (125538, 135392)]