243140352

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 824140800

約数和(自身を除く): 581000448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 71, 78, 84, 91, 96, 98, 104, 112, 128, 142, 147, 156, 168, 182, 192, 196, 208, 213, 224, 256, 273, 284, 294, 312, 336, 343, 364, 384, 392, 416, 426, 448, 497, 546, 568, 588, 624, 637, 672, 686, 728, 768, 784, 832, 852, 896, 923, 994, 1029, 1092, 1136, 1176, 1248, 1274, 1344, 1372, 1456, 1491, 1568, 1664, 1704, 1792, 1846, 1911, 1988, 2058, 2184, 2272, 2352, 2496, 2548, 2688, 2744, 2769, 2912, 2982, 3136, 3328, 3408, 3479, 3692, 3822, 3976, 4116, 4368, 4459, 4544, 4704, 4992, 5096, 5376, 5488, 5538, 5824, 5964, 6272, 6461, 6816, 6958, 7384, 7644, 7952, 8232, 8736, 8918, 9088, 9408, 9984, 10192, 10437, 10976, 11076, 11648, 11928, 12544, 12922, 13377, 13632, 13916, 14768, 15288, 15904, 16464, 17472, 17836, 18176, 18816, 19383, 20384, 20874, 21952, 22152, 23296, 23856, 24353, 25844, 26754, 27264, 27832, 29536, 30576, 31808, 32928, 34944, 35672, 37632, 38766, 40768, 41748, 43904, 44304, 45227, 47712, 48706, 51688, 53508, 54528, 55664, 59072, 61152, 63616, 65856, 69888, 71344, 73059, 77532, 81536, 83496, 87808, 88608, 90454, 95424, 97412, 103376, 107016, 111328, 118144, 122304, 127232, 131712, 135681, 142688, 146118, 155064, 163072, 166992, 177216, 180908, 190848, 194824, 206752, 214032, 222656, 236288, 244608, 263424, 271362, 285376, 292236, 310128, 316589, 333984, 354432, 361816, 381696, 389648, 413504, 428064, 445312, 489216, 542724, 570752, 584472, 620256, 633178, 667968, 708864, 723632, 779296, 827008, 856128, 890624, 949767, 1085448, 1141504, 1168944, 1240512, 1266356, 1335936, 1447264, 1558592, 1654016, 1712256, 1899534, 2170896, 2337888, 2481024, 2532712, 2671872, 2894528, 3117184, 3424512, 3799068, 4341792, 4675776, 4962048, 5065424, 5789056, 6234368, 7598136, 8683584, 9351552, 10130848, 11578112, 15196272, 17367168, 18703104, 20261696, 30392544, 34734336, 40523392, 60785088, 81046784, 121570176, 243140352]

約数ペア:

[(1, 243140352), (2, 121570176), (3, 81046784), (4, 60785088), (6, 40523392), (7, 34734336), (8, 30392544), (12, 20261696), (13, 18703104), (14, 17367168), (16, 15196272), (21, 11578112), (24, 10130848), (26, 9351552), (28, 8683584), (32, 7598136), (39, 6234368), (42, 5789056), (48, 5065424), (49, 4962048), (52, 4675776), (56, 4341792), (64, 3799068), (71, 3424512), (78, 3117184), (84, 2894528), (91, 2671872), (96, 2532712), (98, 2481024), (104, 2337888), (112, 2170896), (128, 1899534), (142, 1712256), (147, 1654016), (156, 1558592), (168, 1447264), (182, 1335936), (192, 1266356), (196, 1240512), (208, 1168944), (213, 1141504), (224, 1085448), (256, 949767), (273, 890624), (284, 856128), (294, 827008), (312, 779296), (336, 723632), (343, 708864), (364, 667968), (384, 633178), (392, 620256), (416, 584472), (426, 570752), (448, 542724), (497, 489216), (546, 445312), (568, 428064), (588, 413504), (624, 389648), (637, 381696), (672, 361816), (686, 354432), (728, 333984), (768, 316589), (784, 310128), (832, 292236), (852, 285376), (896, 271362), (923, 263424), (994, 244608), (1029, 236288), (1092, 222656), (1136, 214032), (1176, 206752), (1248, 194824), (1274, 190848), (1344, 180908), (1372, 177216), (1456, 166992), (1491, 163072), (1568, 155064), (1664, 146118), (1704, 142688), (1792, 135681), (1846, 131712), (1911, 127232), (1988, 122304), (2058, 118144), (2184, 111328), (2272, 107016), (2352, 103376), (2496, 97412), (2548, 95424), (2688, 90454), (2744, 88608), (2769, 87808), (2912, 83496), (2982, 81536), (3136, 77532), (3328, 73059), (3408, 71344), (3479, 69888), (3692, 65856), (3822, 63616), (3976, 61152), (4116, 59072), (4368, 55664), (4459, 54528), (4544, 53508), (4704, 51688), (4992, 48706), (5096, 47712), (5376, 45227), (5488, 44304), (5538, 43904), (5824, 41748), (5964, 40768), (6272, 38766), (6461, 37632), (6816, 35672), (6958, 34944), (7384, 32928), (7644, 31808), (7952, 30576), (8232, 29536), (8736, 27832), (8918, 27264), (9088, 26754), (9408, 25844), (9984, 24353), (10192, 23856), (10437, 23296), (10976, 22152), (11076, 21952), (11648, 20874), (11928, 20384), (12544, 19383), (12922, 18816), (13377, 18176), (13632, 17836), (13916, 17472), (14768, 16464), (15288, 15904)]