279538556544

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{27901}}^1$

素因数の和:28160

約数の個数: 256

約数和(自身を含む): 892506854400

約数和(自身を除く): 612968297856

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, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 223, 234, 288, 312, 351, 384, 416, 432, 446, 468, 576, 624, 669, 702, 832, 864, 892, 936, 1152, 1248, 1338, 1404, 1664, 1728, 1784, 1872, 2007, 2496, 2676, 2808, 2899, 3456, 3568, 3744, 4014, 4992, 5352, 5616, 5798, 6021, 7136, 7488, 8028, 8697, 10704, 11232, 11596, 12042, 14272, 14976, 16056, 17394, 21408, 22464, 23192, 24084, 26091, 27901, 28544, 32112, 34788, 42816, 44928, 46384, 48168, 52182, 55802, 64224, 69576, 78273, 83703, 85632, 92768, 96336, 104364, 111604, 128448, 139152, 156546, 167406, 185536, 192672, 208728, 223208, 251109, 256896, 278304, 313092, 334812, 362713, 371072, 385344, 417456, 446416, 502218, 556608, 626184, 669624, 725426, 753327, 770688, 834912, 892832, 1004436, 1088139, 1113216, 1252368, 1339248, 1450852, 1506654, 1669824, 1785664, 2008872, 2176278, 2504736, 2678496, 2901704, 3013308, 3264417, 3339648, 3571328, 4017744, 4352556, 5009472, 5356992, 5803408, 6026616, 6221923, 6528834, 8035488, 8705112, 9793251, 10018944, 10713984, 11606816, 12053232, 12443846, 13057668, 16070976, 17410224, 18665769, 19586502, 23213632, 24106464, 24887692, 26115336, 32141952, 34820448, 37331538, 39173004, 46427264, 48212928, 49775384, 52230672, 55997307, 69640896, 74663076, 78346008, 80884999, 96425856, 99550768, 104461344, 111994614, 139281792, 149326152, 156692016, 161769998, 167991921, 199101536, 208922688, 223989228, 242654997, 298652304, 313384032, 323539996, 335983842, 398203072, 417845376, 447978456, 485309994, 597304608, 626768064, 647079992, 671967684, 727964991, 796406144, 895956912, 970619988, 1194609216, 1253536128, 1294159984, 1343935368, 1455929982, 1791913824, 1941239976, 2183894973, 2389218432, 2588319968, 2687870736, 2911859964, 3583827648, 3882479952, 4367789946, 5176639936, 5375741472, 5823719928, 7167655296, 7764959904, 8735579892, 10353279872, 10751482944, 11647439856, 15529919808, 17471159784, 21502965888, 23294879712, 31059839616, 34942319568, 46589759424, 69884639136, 93179518848, 139769278272, 279538556544]

約数ペア:

[(1, 279538556544), (2, 139769278272), (3, 93179518848), (4, 69884639136), (6, 46589759424), (8, 34942319568), (9, 31059839616), (12, 23294879712), (13, 21502965888), (16, 17471159784), (18, 15529919808), (24, 11647439856), (26, 10751482944), (27, 10353279872), (32, 8735579892), (36, 7764959904), (39, 7167655296), (48, 5823719928), (52, 5375741472), (54, 5176639936), (64, 4367789946), (72, 3882479952), (78, 3583827648), (96, 2911859964), (104, 2687870736), (108, 2588319968), (117, 2389218432), (128, 2183894973), (144, 1941239976), (156, 1791913824), (192, 1455929982), (208, 1343935368), (216, 1294159984), (223, 1253536128), (234, 1194609216), (288, 970619988), (312, 895956912), (351, 796406144), (384, 727964991), (416, 671967684), (432, 647079992), (446, 626768064), (468, 597304608), (576, 485309994), (624, 447978456), (669, 417845376), (702, 398203072), (832, 335983842), (864, 323539996), (892, 313384032), (936, 298652304), (1152, 242654997), (1248, 223989228), (1338, 208922688), (1404, 199101536), (1664, 167991921), (1728, 161769998), (1784, 156692016), (1872, 149326152), (2007, 139281792), (2496, 111994614), (2676, 104461344), (2808, 99550768), (2899, 96425856), (3456, 80884999), (3568, 78346008), (3744, 74663076), (4014, 69640896), (4992, 55997307), (5352, 52230672), (5616, 49775384), (5798, 48212928), (6021, 46427264), (7136, 39173004), (7488, 37331538), (8028, 34820448), (8697, 32141952), (10704, 26115336), (11232, 24887692), (11596, 24106464), (12042, 23213632), (14272, 19586502), (14976, 18665769), (16056, 17410224), (17394, 16070976), (21408, 13057668), (22464, 12443846), (23192, 12053232), (24084, 11606816), (26091, 10713984), (27901, 10018944), (28544, 9793251), (32112, 8705112), (34788, 8035488), (42816, 6528834), (44928, 6221923), (46384, 6026616), (48168, 5803408), (52182, 5356992), (55802, 5009472), (64224, 4352556), (69576, 4017744), (78273, 3571328), (83703, 3339648), (85632, 3264417), (92768, 3013308), (96336, 2901704), (104364, 2678496), (111604, 2504736), (128448, 2176278), (139152, 2008872), (156546, 1785664), (167406, 1669824), (185536, 1506654), (192672, 1450852), (208728, 1339248), (223208, 1252368), (251109, 1113216), (256896, 1088139), (278304, 1004436), (313092, 892832), (334812, 834912), (362713, 770688), (371072, 753327), (385344, 725426), (417456, 669624), (446416, 626184), (502218, 556608)]