427282488

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{967}}^1$

素因数の和:1034

約数の個数: 144

約数和(自身を含む): 1294516080

約数和(自身を除く): 867233592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 306, 323, 342, 361, 408, 456, 612, 646, 684, 722, 967, 969, 1083, 1224, 1292, 1368, 1444, 1934, 1938, 2166, 2584, 2888, 2901, 2907, 3249, 3868, 3876, 4332, 5802, 5814, 6137, 6498, 7736, 7752, 8664, 8703, 11604, 11628, 12274, 12996, 16439, 17406, 18373, 18411, 23208, 23256, 24548, 25992, 32878, 34812, 36746, 36822, 49096, 49317, 55119, 55233, 65756, 69624, 73492, 73644, 98634, 110238, 110466, 131512, 146984, 147288, 147951, 165357, 197268, 220476, 220932, 295902, 312341, 330714, 349087, 394536, 440952, 441864, 591804, 624682, 661428, 698174, 937023, 1047261, 1183608, 1249364, 1322856, 1396348, 1874046, 2094522, 2498728, 2792696, 2811069, 3141783, 3748092, 4189044, 5622138, 5934479, 6283566, 7496184, 8378088, 11244276, 11868958, 12567132, 17803437, 22488552, 23737916, 25134264, 35606874, 47475832, 53410311, 71213748, 106820622, 142427496, 213641244, 427282488]

約数ペア:

[(1, 427282488), (2, 213641244), (3, 142427496), (4, 106820622), (6, 71213748), (8, 53410311), (9, 47475832), (12, 35606874), (17, 25134264), (18, 23737916), (19, 22488552), (24, 17803437), (34, 12567132), (36, 11868958), (38, 11244276), (51, 8378088), (57, 7496184), (68, 6283566), (72, 5934479), (76, 5622138), (102, 4189044), (114, 3748092), (136, 3141783), (152, 2811069), (153, 2792696), (171, 2498728), (204, 2094522), (228, 1874046), (306, 1396348), (323, 1322856), (342, 1249364), (361, 1183608), (408, 1047261), (456, 937023), (612, 698174), (646, 661428), (684, 624682), (722, 591804), (967, 441864), (969, 440952), (1083, 394536), (1224, 349087), (1292, 330714), (1368, 312341), (1444, 295902), (1934, 220932), (1938, 220476), (2166, 197268), (2584, 165357), (2888, 147951), (2901, 147288), (2907, 146984), (3249, 131512), (3868, 110466), (3876, 110238), (4332, 98634), (5802, 73644), (5814, 73492), (6137, 69624), (6498, 65756), (7736, 55233), (7752, 55119), (8664, 49317), (8703, 49096), (11604, 36822), (11628, 36746), (12274, 34812), (12996, 32878), (16439, 25992), (17406, 24548), (18373, 23256), (18411, 23208)]