308935872

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:615

約数の個数: 168

約数和(自身を含む): 1019816096

約数和(自身を除く): 710880224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 193, 224, 252, 288, 336, 386, 397, 448, 504, 576, 579, 672, 772, 794, 1008, 1158, 1191, 1344, 1351, 1544, 1588, 1737, 2016, 2316, 2382, 2702, 2779, 3088, 3176, 3474, 3573, 4032, 4053, 4632, 4764, 5404, 5558, 6176, 6352, 6948, 7146, 8106, 8337, 9264, 9528, 10808, 11116, 12159, 12352, 12704, 13896, 14292, 16212, 16674, 18528, 19056, 21616, 22232, 24318, 25011, 25408, 27792, 28584, 32424, 33348, 37056, 38112, 43232, 44464, 48636, 50022, 55584, 57168, 64848, 66696, 76224, 76621, 86464, 88928, 97272, 100044, 111168, 114336, 129696, 133392, 153242, 177856, 194544, 200088, 228672, 229863, 259392, 266784, 306484, 389088, 400176, 459726, 533568, 536347, 612968, 689589, 778176, 800352, 919452, 1072694, 1225936, 1379178, 1600704, 1609041, 1838904, 2145388, 2451872, 2758356, 3218082, 3677808, 4290776, 4827123, 4903744, 5516712, 6436164, 7355616, 8581552, 9654246, 11033424, 12872328, 14711232, 17163104, 19308492, 22066848, 25744656, 34326208, 38616984, 44133696, 51489312, 77233968, 102978624, 154467936, 308935872]

約数ペア:

[(1, 308935872), (2, 154467936), (3, 102978624), (4, 77233968), (6, 51489312), (7, 44133696), (8, 38616984), (9, 34326208), (12, 25744656), (14, 22066848), (16, 19308492), (18, 17163104), (21, 14711232), (24, 12872328), (28, 11033424), (32, 9654246), (36, 8581552), (42, 7355616), (48, 6436164), (56, 5516712), (63, 4903744), (64, 4827123), (72, 4290776), (84, 3677808), (96, 3218082), (112, 2758356), (126, 2451872), (144, 2145388), (168, 1838904), (192, 1609041), (193, 1600704), (224, 1379178), (252, 1225936), (288, 1072694), (336, 919452), (386, 800352), (397, 778176), (448, 689589), (504, 612968), (576, 536347), (579, 533568), (672, 459726), (772, 400176), (794, 389088), (1008, 306484), (1158, 266784), (1191, 259392), (1344, 229863), (1351, 228672), (1544, 200088), (1588, 194544), (1737, 177856), (2016, 153242), (2316, 133392), (2382, 129696), (2702, 114336), (2779, 111168), (3088, 100044), (3176, 97272), (3474, 88928), (3573, 86464), (4032, 76621), (4053, 76224), (4632, 66696), (4764, 64848), (5404, 57168), (5558, 55584), (6176, 50022), (6352, 48636), (6948, 44464), (7146, 43232), (8106, 38112), (8337, 37056), (9264, 33348), (9528, 32424), (10808, 28584), (11116, 27792), (12159, 25408), (12352, 25011), (12704, 24318), (13896, 22232), (14292, 21616), (16212, 19056), (16674, 18528)]