1843437568

素因数分解:

$2^{13}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 224

約数和(自身を含む): 4680557568

約数和(自身を除く): 2837120000

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 61, 62, 64, 68, 112, 119, 122, 124, 128, 136, 217, 224, 238, 244, 248, 256, 272, 427, 434, 448, 476, 488, 496, 512, 527, 544, 854, 868, 896, 952, 976, 992, 1024, 1037, 1054, 1088, 1708, 1736, 1792, 1891, 1904, 1952, 1984, 2048, 2074, 2108, 2176, 3416, 3472, 3584, 3689, 3782, 3808, 3904, 3968, 4096, 4148, 4216, 4352, 6832, 6944, 7168, 7259, 7378, 7564, 7616, 7808, 7936, 8192, 8296, 8432, 8704, 13237, 13664, 13888, 14336, 14518, 14756, 15128, 15232, 15616, 15872, 16592, 16864, 17408, 26474, 27328, 27776, 28672, 29036, 29512, 30256, 30464, 31232, 31744, 32147, 33184, 33728, 34816, 52948, 54656, 55552, 57344, 58072, 59024, 60512, 60928, 62464, 63488, 64294, 66368, 67456, 69632, 105896, 109312, 111104, 116144, 118048, 121024, 121856, 124928, 126976, 128588, 132736, 134912, 139264, 211792, 218624, 222208, 225029, 232288, 236096, 242048, 243712, 249856, 253952, 257176, 265472, 269824, 423584, 437248, 444416, 450058, 464576, 472192, 484096, 487424, 499712, 514352, 530944, 539648, 847168, 874496, 888832, 900116, 929152, 944384, 968192, 974848, 1028704, 1061888, 1079296, 1694336, 1748992, 1777664, 1800232, 1858304, 1888768, 1936384, 2057408, 2123776, 2158592, 3388672, 3497984, 3600464, 3716608, 3777536, 3872768, 4114816, 4247552, 4317184, 6777344, 7200928, 7433216, 7555072, 7745536, 8229632, 8495104, 13554688, 14401856, 14866432, 15110144, 15491072, 16459264, 27109376, 28803712, 29732864, 30220288, 32918528, 54218752, 57607424, 59465728, 65837056, 108437504, 115214848, 131674112, 230429696, 263348224, 460859392, 921718784, 1843437568]

約数ペア:

[(1, 1843437568), (2, 921718784), (4, 460859392), (7, 263348224), (8, 230429696), (14, 131674112), (16, 115214848), (17, 108437504), (28, 65837056), (31, 59465728), (32, 57607424), (34, 54218752), (56, 32918528), (61, 30220288), (62, 29732864), (64, 28803712), (68, 27109376), (112, 16459264), (119, 15491072), (122, 15110144), (124, 14866432), (128, 14401856), (136, 13554688), (217, 8495104), (224, 8229632), (238, 7745536), (244, 7555072), (248, 7433216), (256, 7200928), (272, 6777344), (427, 4317184), (434, 4247552), (448, 4114816), (476, 3872768), (488, 3777536), (496, 3716608), (512, 3600464), (527, 3497984), (544, 3388672), (854, 2158592), (868, 2123776), (896, 2057408), (952, 1936384), (976, 1888768), (992, 1858304), (1024, 1800232), (1037, 1777664), (1054, 1748992), (1088, 1694336), (1708, 1079296), (1736, 1061888), (1792, 1028704), (1891, 974848), (1904, 968192), (1952, 944384), (1984, 929152), (2048, 900116), (2074, 888832), (2108, 874496), (2176, 847168), (3416, 539648), (3472, 530944), (3584, 514352), (3689, 499712), (3782, 487424), (3808, 484096), (3904, 472192), (3968, 464576), (4096, 450058), (4148, 444416), (4216, 437248), (4352, 423584), (6832, 269824), (6944, 265472), (7168, 257176), (7259, 253952), (7378, 249856), (7564, 243712), (7616, 242048), (7808, 236096), (7936, 232288), (8192, 225029), (8296, 222208), (8432, 218624), (8704, 211792), (13237, 139264), (13664, 134912), (13888, 132736), (14336, 128588), (14518, 126976), (14756, 124928), (15128, 121856), (15232, 121024), (15616, 118048), (15872, 116144), (16592, 111104), (16864, 109312), (17408, 105896), (26474, 69632), (27328, 67456), (27776, 66368), (28672, 64294), (29036, 63488), (29512, 62464), (30256, 60928), (30464, 60512), (31232, 59024), (31744, 58072), (32147, 57344), (33184, 55552), (33728, 54656), (34816, 52948)]