1660166144

素因数分解:

$2^{13}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 224

約数和(自身を含む): 4359712896

約数和(自身を除く): 2699546752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 131, 136, 182, 208, 221, 224, 238, 256, 262, 272, 364, 416, 442, 448, 476, 512, 524, 544, 728, 832, 884, 896, 917, 952, 1024, 1048, 1088, 1456, 1547, 1664, 1703, 1768, 1792, 1834, 1904, 2048, 2096, 2176, 2227, 2912, 3094, 3328, 3406, 3536, 3584, 3668, 3808, 4096, 4192, 4352, 4454, 5824, 6188, 6656, 6812, 7072, 7168, 7336, 7616, 8192, 8384, 8704, 8908, 11648, 11921, 12376, 13312, 13624, 14144, 14336, 14672, 15232, 15589, 16768, 17408, 17816, 23296, 23842, 24752, 26624, 27248, 28288, 28672, 28951, 29344, 30464, 31178, 33536, 34816, 35632, 46592, 47684, 49504, 53248, 54496, 56576, 57344, 57902, 58688, 60928, 62356, 67072, 69632, 71264, 93184, 95368, 99008, 106496, 108992, 113152, 115804, 117376, 121856, 124712, 134144, 139264, 142528, 186368, 190736, 198016, 202657, 217984, 226304, 231608, 234752, 243712, 249424, 268288, 285056, 372736, 381472, 396032, 405314, 435968, 452608, 463216, 469504, 487424, 498848, 536576, 570112, 745472, 762944, 792064, 810628, 871936, 905216, 926432, 939008, 974848, 997696, 1073152, 1140224, 1525888, 1584128, 1621256, 1743872, 1810432, 1852864, 1878016, 1995392, 2280448, 3051776, 3168256, 3242512, 3487744, 3705728, 3756032, 3990784, 4560896, 6103552, 6336512, 6485024, 6975488, 7411456, 7512064, 7981568, 9121792, 12207104, 12673024, 12970048, 13950976, 14822912, 15963136, 18243584, 24414208, 25940096, 29645824, 31926272, 48828416, 51880192, 59291648, 63852544, 97656832, 103760384, 118583296, 127705088, 207520768, 237166592, 415041536, 830083072, 1660166144]

約数ペア:

[(1, 1660166144), (2, 830083072), (4, 415041536), (7, 237166592), (8, 207520768), (13, 127705088), (14, 118583296), (16, 103760384), (17, 97656832), (26, 63852544), (28, 59291648), (32, 51880192), (34, 48828416), (52, 31926272), (56, 29645824), (64, 25940096), (68, 24414208), (91, 18243584), (104, 15963136), (112, 14822912), (119, 13950976), (128, 12970048), (131, 12673024), (136, 12207104), (182, 9121792), (208, 7981568), (221, 7512064), (224, 7411456), (238, 6975488), (256, 6485024), (262, 6336512), (272, 6103552), (364, 4560896), (416, 3990784), (442, 3756032), (448, 3705728), (476, 3487744), (512, 3242512), (524, 3168256), (544, 3051776), (728, 2280448), (832, 1995392), (884, 1878016), (896, 1852864), (917, 1810432), (952, 1743872), (1024, 1621256), (1048, 1584128), (1088, 1525888), (1456, 1140224), (1547, 1073152), (1664, 997696), (1703, 974848), (1768, 939008), (1792, 926432), (1834, 905216), (1904, 871936), (2048, 810628), (2096, 792064), (2176, 762944), (2227, 745472), (2912, 570112), (3094, 536576), (3328, 498848), (3406, 487424), (3536, 469504), (3584, 463216), (3668, 452608), (3808, 435968), (4096, 405314), (4192, 396032), (4352, 381472), (4454, 372736), (5824, 285056), (6188, 268288), (6656, 249424), (6812, 243712), (7072, 234752), (7168, 231608), (7336, 226304), (7616, 217984), (8192, 202657), (8384, 198016), (8704, 190736), (8908, 186368), (11648, 142528), (11921, 139264), (12376, 134144), (13312, 124712), (13624, 121856), (14144, 117376), (14336, 115804), (14672, 113152), (15232, 108992), (15589, 106496), (16768, 99008), (17408, 95368), (17816, 93184), (23296, 71264), (23842, 69632), (24752, 67072), (26624, 62356), (27248, 60928), (28288, 58688), (28672, 57902), (28951, 57344), (29344, 56576), (30464, 54496), (31178, 53248), (33536, 49504), (34816, 47684), (35632, 46592)]