271050752

素因数分解:

$2^{11}\times 7^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 656362980

約数和(自身を除く): 385312228

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 73, 74, 98, 112, 128, 146, 148, 196, 224, 256, 259, 292, 296, 392, 448, 511, 512, 518, 584, 592, 784, 896, 1022, 1024, 1036, 1168, 1184, 1568, 1792, 1813, 2044, 2048, 2072, 2336, 2368, 2701, 3136, 3577, 3584, 3626, 4088, 4144, 4672, 4736, 5402, 6272, 7154, 7168, 7252, 8176, 8288, 9344, 9472, 10804, 12544, 14308, 14336, 14504, 16352, 16576, 18688, 18907, 18944, 21608, 25088, 28616, 29008, 32704, 33152, 37376, 37814, 37888, 43216, 50176, 57232, 58016, 65408, 66304, 74752, 75628, 75776, 86432, 100352, 114464, 116032, 130816, 132349, 132608, 149504, 151256, 172864, 228928, 232064, 261632, 264698, 265216, 302512, 345728, 457856, 464128, 523264, 529396, 530432, 605024, 691456, 915712, 928256, 1046528, 1058792, 1210048, 1382912, 1831424, 1856512, 2117584, 2420096, 2765824, 3662848, 3713024, 4235168, 4840192, 5531648, 7325696, 8470336, 9680384, 16940672, 19360768, 33881344, 38721536, 67762688, 135525376, 271050752]

約数ペア:

[(1, 271050752), (2, 135525376), (4, 67762688), (7, 38721536), (8, 33881344), (14, 19360768), (16, 16940672), (28, 9680384), (32, 8470336), (37, 7325696), (49, 5531648), (56, 4840192), (64, 4235168), (73, 3713024), (74, 3662848), (98, 2765824), (112, 2420096), (128, 2117584), (146, 1856512), (148, 1831424), (196, 1382912), (224, 1210048), (256, 1058792), (259, 1046528), (292, 928256), (296, 915712), (392, 691456), (448, 605024), (511, 530432), (512, 529396), (518, 523264), (584, 464128), (592, 457856), (784, 345728), (896, 302512), (1022, 265216), (1024, 264698), (1036, 261632), (1168, 232064), (1184, 228928), (1568, 172864), (1792, 151256), (1813, 149504), (2044, 132608), (2048, 132349), (2072, 130816), (2336, 116032), (2368, 114464), (2701, 100352), (3136, 86432), (3577, 75776), (3584, 75628), (3626, 74752), (4088, 66304), (4144, 65408), (4672, 58016), (4736, 57232), (5402, 50176), (6272, 43216), (7154, 37888), (7168, 37814), (7252, 37376), (8176, 33152), (8288, 32704), (9344, 29008), (9472, 28616), (10804, 25088), (12544, 21608), (14308, 18944), (14336, 18907), (14504, 18688), (16352, 16576)]