128680710912

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{477359}}^1$

素因数の和:477400

約数の個数: 180

約数和(自身を含む): 413219046240

約数和(自身を除く): 284538335328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 768, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 2106, 2304, 2496, 2592, 2808, 3328, 3456, 3744, 4212, 4992, 5184, 5616, 6912, 7488, 8424, 9984, 10368, 11232, 14976, 16848, 20736, 22464, 29952, 33696, 44928, 67392, 89856, 134784, 269568, 477359, 954718, 1432077, 1909436, 2864154, 3818872, 4296231, 5728308, 6205667, 7637744, 8592462, 11456616, 12411334, 12888693, 15275488, 17184924, 18617001, 22913232, 24822668, 25777386, 30550976, 34369848, 37234002, 38666079, 45826464, 49645336, 51554772, 55851003, 61101952, 68739696, 74468004, 77332158, 91652928, 99290672, 103109544, 111702006, 122203904, 137479392, 148936008, 154664316, 167553009, 183305856, 198581344, 206219088, 223404012, 274958784, 297872016, 309328632, 335106018, 366611712, 397162688, 412438176, 446808024, 502659027, 549917568, 595744032, 618657264, 670212036, 794325376, 824876352, 893616048, 1005318054, 1099835136, 1191488064, 1237314528, 1340424072, 1588650752, 1649752704, 1787232096, 2010636108, 2382976128, 2474629056, 2680848144, 3299505408, 3574464192, 4021272216, 4765952256, 4949258112, 5361696288, 7148928384, 8042544432, 9898516224, 10723392576, 14297856768, 16085088864, 21446785152, 32170177728, 42893570304, 64340355456, 128680710912]

約数ペア:

[(1, 128680710912), (2, 64340355456), (3, 42893570304), (4, 32170177728), (6, 21446785152), (8, 16085088864), (9, 14297856768), (12, 10723392576), (13, 9898516224), (16, 8042544432), (18, 7148928384), (24, 5361696288), (26, 4949258112), (27, 4765952256), (32, 4021272216), (36, 3574464192), (39, 3299505408), (48, 2680848144), (52, 2474629056), (54, 2382976128), (64, 2010636108), (72, 1787232096), (78, 1649752704), (81, 1588650752), (96, 1340424072), (104, 1237314528), (108, 1191488064), (117, 1099835136), (128, 1005318054), (144, 893616048), (156, 824876352), (162, 794325376), (192, 670212036), (208, 618657264), (216, 595744032), (234, 549917568), (256, 502659027), (288, 446808024), (312, 412438176), (324, 397162688), (351, 366611712), (384, 335106018), (416, 309328632), (432, 297872016), (468, 274958784), (576, 223404012), (624, 206219088), (648, 198581344), (702, 183305856), (768, 167553009), (832, 154664316), (864, 148936008), (936, 137479392), (1053, 122203904), (1152, 111702006), (1248, 103109544), (1296, 99290672), (1404, 91652928), (1664, 77332158), (1728, 74468004), (1872, 68739696), (2106, 61101952), (2304, 55851003), (2496, 51554772), (2592, 49645336), (2808, 45826464), (3328, 38666079), (3456, 37234002), (3744, 34369848), (4212, 30550976), (4992, 25777386), (5184, 24822668), (5616, 22913232), (6912, 18617001), (7488, 17184924), (8424, 15275488), (9984, 12888693), (10368, 12411334), (11232, 11456616), (14976, 8592462), (16848, 7637744), (20736, 6205667), (22464, 5728308), (29952, 4296231), (33696, 3818872), (44928, 2864154), (67392, 1909436), (89856, 1432077), (134784, 954718), (269568, 477359)]