291409498112

素因数分解:

$2^{12}\times {\mathrm{8707}}^1\times {\mathrm{8171}}^1$

素因数の和:16902

約数の個数: 52

約数和(自身を含む): 582886107216

約数和(自身を除く): 291476609104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8171, 8707, 16342, 17414, 32684, 34828, 65368, 69656, 130736, 139312, 261472, 278624, 522944, 557248, 1045888, 1114496, 2091776, 2228992, 4183552, 4457984, 8367104, 8915968, 16734208, 17831936, 33468416, 35663872, 71144897, 142289794, 284579588, 569159176, 1138318352, 2276636704, 4553273408, 9106546816, 18213093632, 36426187264, 72852374528, 145704749056, 291409498112]

約数ペア:

[(1, 291409498112), (2, 145704749056), (4, 72852374528), (8, 36426187264), (16, 18213093632), (32, 9106546816), (64, 4553273408), (128, 2276636704), (256, 1138318352), (512, 569159176), (1024, 284579588), (2048, 142289794), (4096, 71144897), (8171, 35663872), (8707, 33468416), (16342, 17831936), (17414, 16734208), (32684, 8915968), (34828, 8367104), (65368, 4457984), (69656, 4183552), (130736, 2228992), (139312, 2091776), (261472, 1114496), (278624, 1045888), (522944, 557248)]