12722688

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:286

約数の個数: 120

約数和(自身を含む): 40216176

約数和(自身を除く): 27493488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 251, 256, 264, 288, 352, 384, 396, 502, 512, 528, 576, 704, 753, 768, 792, 1004, 1056, 1152, 1408, 1506, 1536, 1584, 2008, 2112, 2259, 2304, 2761, 2816, 3012, 3168, 4016, 4224, 4518, 4608, 5522, 5632, 6024, 6336, 8032, 8283, 8448, 9036, 11044, 12048, 12672, 16064, 16566, 16896, 18072, 22088, 24096, 24849, 25344, 32128, 33132, 36144, 44176, 48192, 49698, 50688, 64256, 66264, 72288, 88352, 96384, 99396, 128512, 132528, 144576, 176704, 192768, 198792, 265056, 289152, 353408, 385536, 397584, 530112, 578304, 706816, 795168, 1060224, 1156608, 1413632, 1590336, 2120448, 3180672, 4240896, 6361344, 12722688]

約数ペア:

[(1, 12722688), (2, 6361344), (3, 4240896), (4, 3180672), (6, 2120448), (8, 1590336), (9, 1413632), (11, 1156608), (12, 1060224), (16, 795168), (18, 706816), (22, 578304), (24, 530112), (32, 397584), (33, 385536), (36, 353408), (44, 289152), (48, 265056), (64, 198792), (66, 192768), (72, 176704), (88, 144576), (96, 132528), (99, 128512), (128, 99396), (132, 96384), (144, 88352), (176, 72288), (192, 66264), (198, 64256), (251, 50688), (256, 49698), (264, 48192), (288, 44176), (352, 36144), (384, 33132), (396, 32128), (502, 25344), (512, 24849), (528, 24096), (576, 22088), (704, 18072), (753, 16896), (768, 16566), (792, 16064), (1004, 12672), (1056, 12048), (1152, 11044), (1408, 9036), (1506, 8448), (1536, 8283), (1584, 8032), (2008, 6336), (2112, 6024), (2259, 5632), (2304, 5522), (2761, 4608), (2816, 4518), (3012, 4224), (3168, 4016)]