122455872

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 252

約数和(自身を含む): 442679328

約数和(自身を除く): 320223456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 242, 251, 252, 264, 288, 308, 336, 352, 363, 396, 448, 462, 484, 502, 504, 528, 576, 616, 672, 693, 704, 726, 753, 792, 847, 924, 968, 1004, 1008, 1056, 1089, 1232, 1344, 1386, 1452, 1506, 1584, 1694, 1757, 1848, 1936, 2008, 2016, 2112, 2178, 2259, 2464, 2541, 2761, 2772, 2904, 3012, 3168, 3388, 3514, 3696, 3872, 4016, 4032, 4356, 4518, 4928, 5082, 5271, 5522, 5544, 5808, 6024, 6336, 6776, 7028, 7392, 7623, 7744, 8032, 8283, 8712, 9036, 10164, 10542, 11044, 11088, 11616, 12048, 13552, 14056, 14784, 15246, 15813, 16064, 16566, 17424, 18072, 19327, 20328, 21084, 22088, 22176, 23232, 24096, 24849, 27104, 28112, 30371, 30492, 31626, 33132, 34848, 36144, 38654, 40656, 42168, 44176, 44352, 48192, 49698, 54208, 56224, 57981, 60742, 60984, 63252, 66264, 69696, 72288, 77308, 81312, 84336, 88352, 91113, 99396, 112448, 115962, 121484, 121968, 126504, 132528, 144576, 154616, 162624, 168672, 173943, 176704, 182226, 198792, 212597, 231924, 242968, 243936, 253008, 265056, 273339, 309232, 337344, 347886, 364452, 397584, 425194, 463848, 485936, 487872, 506016, 530112, 546678, 618464, 637791, 695772, 728904, 795168, 850388, 927696, 971872, 1012032, 1093356, 1236928, 1275582, 1391544, 1457808, 1590336, 1700776, 1855392, 1913373, 1943744, 2186712, 2551164, 2783088, 2915616, 3401552, 3710784, 3826746, 4373424, 5102328, 5566176, 5831232, 6803104, 7653492, 8746848, 10204656, 11132352, 13606208, 15306984, 17493696, 20409312, 30613968, 40818624, 61227936, 122455872]

約数ペア:

[(1, 122455872), (2, 61227936), (3, 40818624), (4, 30613968), (6, 20409312), (7, 17493696), (8, 15306984), (9, 13606208), (11, 11132352), (12, 10204656), (14, 8746848), (16, 7653492), (18, 6803104), (21, 5831232), (22, 5566176), (24, 5102328), (28, 4373424), (32, 3826746), (33, 3710784), (36, 3401552), (42, 2915616), (44, 2783088), (48, 2551164), (56, 2186712), (63, 1943744), (64, 1913373), (66, 1855392), (72, 1700776), (77, 1590336), (84, 1457808), (88, 1391544), (96, 1275582), (99, 1236928), (112, 1093356), (121, 1012032), (126, 971872), (132, 927696), (144, 850388), (154, 795168), (168, 728904), (176, 695772), (192, 637791), (198, 618464), (224, 546678), (231, 530112), (242, 506016), (251, 487872), (252, 485936), (264, 463848), (288, 425194), (308, 397584), (336, 364452), (352, 347886), (363, 337344), (396, 309232), (448, 273339), (462, 265056), (484, 253008), (502, 243936), (504, 242968), (528, 231924), (576, 212597), (616, 198792), (672, 182226), (693, 176704), (704, 173943), (726, 168672), (753, 162624), (792, 154616), (847, 144576), (924, 132528), (968, 126504), (1004, 121968), (1008, 121484), (1056, 115962), (1089, 112448), (1232, 99396), (1344, 91113), (1386, 88352), (1452, 84336), (1506, 81312), (1584, 77308), (1694, 72288), (1757, 69696), (1848, 66264), (1936, 63252), (2008, 60984), (2016, 60742), (2112, 57981), (2178, 56224), (2259, 54208), (2464, 49698), (2541, 48192), (2761, 44352), (2772, 44176), (2904, 42168), (3012, 40656), (3168, 38654), (3388, 36144), (3514, 34848), (3696, 33132), (3872, 31626), (4016, 30492), (4032, 30371), (4356, 28112), (4518, 27104), (4928, 24849), (5082, 24096), (5271, 23232), (5522, 22176), (5544, 22088), (5808, 21084), (6024, 20328), (6336, 19327), (6776, 18072), (7028, 17424), (7392, 16566), (7623, 16064), (7744, 15813), (8032, 15246), (8283, 14784), (8712, 14056), (9036, 13552), (10164, 12048), (10542, 11616), (11044, 11088)]