8439570944

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2146

約数の個数: 160

約数和(自身を含む): 20440882176

約数和(自身を除く): 12001311232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 64, 74, 112, 124, 128, 148, 217, 224, 248, 256, 259, 296, 434, 448, 496, 512, 518, 592, 868, 896, 992, 1036, 1147, 1184, 1736, 1792, 1984, 2053, 2072, 2294, 2368, 3472, 3584, 3968, 4106, 4144, 4588, 4736, 6944, 7936, 8029, 8212, 8288, 9176, 9472, 13888, 14371, 15872, 16058, 16424, 16576, 18352, 18944, 27776, 28742, 32116, 32848, 33152, 36704, 55552, 57484, 63643, 64232, 65696, 66304, 73408, 75961, 111104, 114968, 127286, 128464, 131392, 132608, 146816, 151922, 229936, 254572, 256928, 262784, 293632, 303844, 445501, 459872, 509144, 513856, 525568, 531727, 587264, 607688, 891002, 919744, 1018288, 1027712, 1051136, 1063454, 1215376, 1782004, 1839488, 2036576, 2055424, 2126908, 2354791, 2430752, 3564008, 3678976, 4073152, 4110848, 4253816, 4709582, 4861504, 7128016, 7357952, 8146304, 8507632, 9419164, 9723008, 14256032, 16292608, 16483537, 17015264, 18838328, 19446016, 28512064, 32585216, 32967074, 34030528, 37676656, 38892032, 57024128, 65934148, 68061056, 75353312, 114048256, 131868296, 136122112, 150706624, 228096512, 263736592, 272244224, 301413248, 527473184, 602826496, 1054946368, 1205652992, 2109892736, 4219785472, 8439570944]

約数ペア:

[(1, 8439570944), (2, 4219785472), (4, 2109892736), (7, 1205652992), (8, 1054946368), (14, 602826496), (16, 527473184), (28, 301413248), (31, 272244224), (32, 263736592), (37, 228096512), (56, 150706624), (62, 136122112), (64, 131868296), (74, 114048256), (112, 75353312), (124, 68061056), (128, 65934148), (148, 57024128), (217, 38892032), (224, 37676656), (248, 34030528), (256, 32967074), (259, 32585216), (296, 28512064), (434, 19446016), (448, 18838328), (496, 17015264), (512, 16483537), (518, 16292608), (592, 14256032), (868, 9723008), (896, 9419164), (992, 8507632), (1036, 8146304), (1147, 7357952), (1184, 7128016), (1736, 4861504), (1792, 4709582), (1984, 4253816), (2053, 4110848), (2072, 4073152), (2294, 3678976), (2368, 3564008), (3472, 2430752), (3584, 2354791), (3968, 2126908), (4106, 2055424), (4144, 2036576), (4588, 1839488), (4736, 1782004), (6944, 1215376), (7936, 1063454), (8029, 1051136), (8212, 1027712), (8288, 1018288), (9176, 919744), (9472, 891002), (13888, 607688), (14371, 587264), (15872, 531727), (16058, 525568), (16424, 513856), (16576, 509144), (18352, 459872), (18944, 445501), (27776, 303844), (28742, 293632), (32116, 262784), (32848, 256928), (33152, 254572), (36704, 229936), (55552, 151922), (57484, 146816), (63643, 132608), (64232, 131392), (65696, 128464), (66304, 127286), (73408, 114968), (75961, 111104)]