121849728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:365

約数の個数: 256

約数和(自身を含む): 435939840

約数和(自身を除く): 314090112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 128, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 264, 273, 286, 308, 312, 317, 336, 352, 364, 384, 416, 429, 448, 462, 528, 546, 572, 616, 624, 634, 672, 704, 728, 832, 858, 896, 924, 951, 1001, 1056, 1092, 1144, 1232, 1248, 1268, 1344, 1408, 1456, 1664, 1716, 1848, 1902, 2002, 2112, 2184, 2219, 2288, 2464, 2496, 2536, 2688, 2912, 3003, 3432, 3487, 3696, 3804, 4004, 4121, 4224, 4368, 4438, 4576, 4928, 4992, 5072, 5824, 6006, 6657, 6864, 6974, 7392, 7608, 8008, 8242, 8736, 8876, 9152, 9856, 10144, 10461, 11648, 12012, 12363, 13314, 13728, 13948, 14784, 15216, 16016, 16484, 17472, 17752, 18304, 20288, 20922, 24024, 24409, 24726, 26628, 27456, 27896, 28847, 29568, 30432, 32032, 32968, 34944, 35504, 40576, 41844, 45331, 48048, 48818, 49452, 53256, 54912, 55792, 57694, 60864, 64064, 65936, 71008, 73227, 83688, 86541, 90662, 96096, 97636, 98904, 106512, 111584, 115388, 121728, 128128, 131872, 135993, 142016, 146454, 167376, 173082, 181324, 192192, 195272, 197808, 213024, 223168, 230776, 263744, 271986, 284032, 292908, 317317, 334752, 346164, 362648, 384384, 390544, 395616, 426048, 446336, 461552, 527488, 543972, 585816, 634634, 669504, 692328, 725296, 781088, 791232, 852096, 923104, 951951, 1087944, 1171632, 1269268, 1339008, 1384656, 1450592, 1562176, 1582464, 1846208, 1903902, 2175888, 2343264, 2538536, 2769312, 2901184, 3124352, 3692416, 3807804, 4351776, 4686528, 5077072, 5538624, 5802368, 7615608, 8703552, 9373056, 10154144, 11077248, 15231216, 17407104, 20308288, 30462432, 40616576, 60924864, 121849728]

約数ペア:

[(1, 121849728), (2, 60924864), (3, 40616576), (4, 30462432), (6, 20308288), (7, 17407104), (8, 15231216), (11, 11077248), (12, 10154144), (13, 9373056), (14, 8703552), (16, 7615608), (21, 5802368), (22, 5538624), (24, 5077072), (26, 4686528), (28, 4351776), (32, 3807804), (33, 3692416), (39, 3124352), (42, 2901184), (44, 2769312), (48, 2538536), (52, 2343264), (56, 2175888), (64, 1903902), (66, 1846208), (77, 1582464), (78, 1562176), (84, 1450592), (88, 1384656), (91, 1339008), (96, 1269268), (104, 1171632), (112, 1087944), (128, 951951), (132, 923104), (143, 852096), (154, 791232), (156, 781088), (168, 725296), (176, 692328), (182, 669504), (192, 634634), (208, 585816), (224, 543972), (231, 527488), (264, 461552), (273, 446336), (286, 426048), (308, 395616), (312, 390544), (317, 384384), (336, 362648), (352, 346164), (364, 334752), (384, 317317), (416, 292908), (429, 284032), (448, 271986), (462, 263744), (528, 230776), (546, 223168), (572, 213024), (616, 197808), (624, 195272), (634, 192192), (672, 181324), (704, 173082), (728, 167376), (832, 146454), (858, 142016), (896, 135993), (924, 131872), (951, 128128), (1001, 121728), (1056, 115388), (1092, 111584), (1144, 106512), (1232, 98904), (1248, 97636), (1268, 96096), (1344, 90662), (1408, 86541), (1456, 83688), (1664, 73227), (1716, 71008), (1848, 65936), (1902, 64064), (2002, 60864), (2112, 57694), (2184, 55792), (2219, 54912), (2288, 53256), (2464, 49452), (2496, 48818), (2536, 48048), (2688, 45331), (2912, 41844), (3003, 40576), (3432, 35504), (3487, 34944), (3696, 32968), (3804, 32032), (4004, 30432), (4121, 29568), (4224, 28847), (4368, 27896), (4438, 27456), (4576, 26628), (4928, 24726), (4992, 24409), (5072, 24024), (5824, 20922), (6006, 20288), (6657, 18304), (6864, 17752), (6974, 17472), (7392, 16484), (7608, 16016), (8008, 15216), (8242, 14784), (8736, 13948), (8876, 13728), (9152, 13314), (9856, 12363), (10144, 12012), (10461, 11648)]