327865824

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 288

約数和(自身を含む): 1155772800

約数和(自身を除く): 827906976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 32, 33, 36, 38, 39, 44, 48, 52, 57, 66, 72, 76, 78, 88, 96, 99, 104, 114, 117, 132, 143, 144, 152, 156, 171, 176, 198, 208, 209, 228, 234, 247, 264, 286, 288, 304, 312, 342, 352, 396, 416, 418, 419, 429, 456, 468, 494, 528, 572, 608, 624, 627, 684, 741, 792, 836, 838, 858, 912, 936, 988, 1056, 1144, 1248, 1254, 1257, 1287, 1368, 1482, 1584, 1672, 1676, 1716, 1824, 1872, 1881, 1976, 2223, 2288, 2508, 2514, 2574, 2717, 2736, 2964, 3168, 3344, 3352, 3432, 3744, 3762, 3771, 3952, 4446, 4576, 4609, 5016, 5028, 5148, 5434, 5447, 5472, 5928, 6688, 6704, 6864, 7524, 7542, 7904, 7961, 8151, 8892, 9218, 10032, 10056, 10296, 10868, 10894, 11856, 13408, 13728, 13827, 15048, 15084, 15922, 16302, 16341, 17784, 18436, 20064, 20112, 20592, 21736, 21788, 23712, 23883, 24453, 27654, 30096, 30168, 31844, 32604, 32682, 35568, 36872, 40224, 41184, 41481, 43472, 43576, 47766, 48906, 49023, 55308, 59917, 60192, 60336, 63688, 65208, 65364, 71136, 71649, 73744, 82962, 86944, 87152, 87571, 95532, 97812, 98046, 103493, 110616, 119834, 120672, 127376, 130416, 130728, 143298, 147488, 165924, 174304, 175142, 179751, 191064, 195624, 196092, 206986, 221232, 239668, 254752, 260832, 261456, 262713, 286596, 310479, 331848, 350284, 359502, 382128, 391248, 392184, 413972, 442464, 479336, 522912, 525426, 539253, 573192, 620958, 663696, 700568, 719004, 764256, 782496, 784368, 788139, 827944, 931437, 958672, 1050852, 1078506, 1138423, 1146384, 1241916, 1327392, 1401136, 1438008, 1568736, 1576278, 1655888, 1862874, 1917344, 2101704, 2157012, 2276846, 2292768, 2483832, 2802272, 2876016, 3152556, 3311776, 3415269, 3725748, 4203408, 4314024, 4553692, 4967664, 5752032, 6305112, 6830538, 7451496, 8406816, 8628048, 9107384, 9935328, 10245807, 12610224, 13661076, 14902992, 17256096, 18214768, 20491614, 25220448, 27322152, 29805984, 36429536, 40983228, 54644304, 81966456, 109288608, 163932912, 327865824]

約数ペア:

[(1, 327865824), (2, 163932912), (3, 109288608), (4, 81966456), (6, 54644304), (8, 40983228), (9, 36429536), (11, 29805984), (12, 27322152), (13, 25220448), (16, 20491614), (18, 18214768), (19, 17256096), (22, 14902992), (24, 13661076), (26, 12610224), (32, 10245807), (33, 9935328), (36, 9107384), (38, 8628048), (39, 8406816), (44, 7451496), (48, 6830538), (52, 6305112), (57, 5752032), (66, 4967664), (72, 4553692), (76, 4314024), (78, 4203408), (88, 3725748), (96, 3415269), (99, 3311776), (104, 3152556), (114, 2876016), (117, 2802272), (132, 2483832), (143, 2292768), (144, 2276846), (152, 2157012), (156, 2101704), (171, 1917344), (176, 1862874), (198, 1655888), (208, 1576278), (209, 1568736), (228, 1438008), (234, 1401136), (247, 1327392), (264, 1241916), (286, 1146384), (288, 1138423), (304, 1078506), (312, 1050852), (342, 958672), (352, 931437), (396, 827944), (416, 788139), (418, 784368), (419, 782496), (429, 764256), (456, 719004), (468, 700568), (494, 663696), (528, 620958), (572, 573192), (608, 539253), (624, 525426), (627, 522912), (684, 479336), (741, 442464), (792, 413972), (836, 392184), (838, 391248), (858, 382128), (912, 359502), (936, 350284), (988, 331848), (1056, 310479), (1144, 286596), (1248, 262713), (1254, 261456), (1257, 260832), (1287, 254752), (1368, 239668), (1482, 221232), (1584, 206986), (1672, 196092), (1676, 195624), (1716, 191064), (1824, 179751), (1872, 175142), (1881, 174304), (1976, 165924), (2223, 147488), (2288, 143298), (2508, 130728), (2514, 130416), (2574, 127376), (2717, 120672), (2736, 119834), (2964, 110616), (3168, 103493), (3344, 98046), (3352, 97812), (3432, 95532), (3744, 87571), (3762, 87152), (3771, 86944), (3952, 82962), (4446, 73744), (4576, 71649), (4609, 71136), (5016, 65364), (5028, 65208), (5148, 63688), (5434, 60336), (5447, 60192), (5472, 59917), (5928, 55308), (6688, 49023), (6704, 48906), (6864, 47766), (7524, 43576), (7542, 43472), (7904, 41481), (7961, 41184), (8151, 40224), (8892, 36872), (9218, 35568), (10032, 32682), (10056, 32604), (10296, 31844), (10868, 30168), (10894, 30096), (11856, 27654), (13408, 24453), (13728, 23883), (13827, 23712), (15048, 21788), (15084, 21736), (15922, 20592), (16302, 20112), (16341, 20064), (17784, 18436)]