1839398912

素因数分解:

$2^{16}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 136

約数和(自身を含む): 4227826176

約数和(自身を除く): 2388427264

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 127, 128, 136, 208, 221, 254, 256, 272, 416, 442, 508, 512, 544, 832, 884, 1016, 1024, 1088, 1651, 1664, 1768, 2032, 2048, 2159, 2176, 3302, 3328, 3536, 4064, 4096, 4318, 4352, 6604, 6656, 7072, 8128, 8192, 8636, 8704, 13208, 13312, 14144, 16256, 16384, 17272, 17408, 26416, 26624, 28067, 28288, 32512, 32768, 34544, 34816, 52832, 53248, 56134, 56576, 65024, 65536, 69088, 69632, 105664, 106496, 112268, 113152, 130048, 138176, 139264, 211328, 212992, 224536, 226304, 260096, 276352, 278528, 422656, 425984, 449072, 452608, 520192, 552704, 557056, 845312, 851968, 898144, 905216, 1040384, 1105408, 1114112, 1690624, 1796288, 1810432, 2080768, 2210816, 3381248, 3592576, 3620864, 4161536, 4421632, 6762496, 7185152, 7241728, 8323072, 8843264, 13524992, 14370304, 14483456, 17686528, 27049984, 28740608, 35373056, 54099968, 57481216, 70746112, 108199936, 114962432, 141492224, 229924864, 459849728, 919699456, 1839398912]

約数ペア:

[(1, 1839398912), (2, 919699456), (4, 459849728), (8, 229924864), (13, 141492224), (16, 114962432), (17, 108199936), (26, 70746112), (32, 57481216), (34, 54099968), (52, 35373056), (64, 28740608), (68, 27049984), (104, 17686528), (127, 14483456), (128, 14370304), (136, 13524992), (208, 8843264), (221, 8323072), (254, 7241728), (256, 7185152), (272, 6762496), (416, 4421632), (442, 4161536), (508, 3620864), (512, 3592576), (544, 3381248), (832, 2210816), (884, 2080768), (1016, 1810432), (1024, 1796288), (1088, 1690624), (1651, 1114112), (1664, 1105408), (1768, 1040384), (2032, 905216), (2048, 898144), (2159, 851968), (2176, 845312), (3302, 557056), (3328, 552704), (3536, 520192), (4064, 452608), (4096, 449072), (4318, 425984), (4352, 422656), (6604, 278528), (6656, 276352), (7072, 260096), (8128, 226304), (8192, 224536), (8636, 212992), (8704, 211328), (13208, 139264), (13312, 138176), (14144, 130048), (16256, 113152), (16384, 112268), (17272, 106496), (17408, 105664), (26416, 69632), (26624, 69088), (28067, 65536), (28288, 65024), (32512, 56576), (32768, 56134), (34544, 53248), (34816, 52832)]