987259392

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:399

約数の個数: 240

約数和(自身を含む): 3295598592

約数和(自身を除く): 2308339200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 127, 128, 144, 168, 192, 224, 241, 252, 254, 256, 288, 336, 381, 384, 448, 482, 504, 508, 512, 576, 672, 723, 762, 768, 889, 896, 964, 1008, 1016, 1143, 1152, 1344, 1446, 1524, 1536, 1687, 1778, 1792, 1928, 2016, 2032, 2169, 2286, 2304, 2667, 2688, 2892, 3048, 3374, 3556, 3584, 3856, 4032, 4064, 4338, 4572, 4608, 5061, 5334, 5376, 5784, 6096, 6748, 7112, 7712, 8001, 8064, 8128, 8676, 9144, 10122, 10668, 10752, 11568, 12192, 13496, 14224, 15183, 15424, 16002, 16128, 16256, 17352, 18288, 20244, 21336, 23136, 24384, 26992, 28448, 30366, 30607, 30848, 32004, 32256, 32512, 34704, 36576, 40488, 42672, 46272, 48768, 53984, 56896, 60732, 61214, 61696, 64008, 65024, 69408, 73152, 80976, 85344, 91821, 92544, 97536, 107968, 113792, 121464, 122428, 123392, 128016, 138816, 146304, 161952, 170688, 183642, 185088, 195072, 214249, 215936, 227584, 242928, 244856, 256032, 275463, 277632, 292608, 323904, 341376, 367284, 370176, 428498, 431872, 455168, 485856, 489712, 512064, 550926, 555264, 585216, 642747, 647808, 682752, 734568, 856996, 863744, 971712, 979424, 1024128, 1101852, 1110528, 1285494, 1295616, 1365504, 1469136, 1713992, 1928241, 1943424, 1958848, 2048256, 2203704, 2570988, 2591232, 2938272, 3427984, 3856482, 3886848, 3917696, 4096512, 4407408, 5141976, 5876544, 6855968, 7712964, 7773696, 7835392, 8814816, 10283952, 11753088, 13711936, 15425928, 15670784, 17629632, 20567904, 23506176, 27423872, 30851856, 35259264, 41135808, 47012352, 54847744, 61703712, 70518528, 82271616, 109695488, 123407424, 141037056, 164543232, 246814848, 329086464, 493629696, 987259392]

約数ペア:

[(1, 987259392), (2, 493629696), (3, 329086464), (4, 246814848), (6, 164543232), (7, 141037056), (8, 123407424), (9, 109695488), (12, 82271616), (14, 70518528), (16, 61703712), (18, 54847744), (21, 47012352), (24, 41135808), (28, 35259264), (32, 30851856), (36, 27423872), (42, 23506176), (48, 20567904), (56, 17629632), (63, 15670784), (64, 15425928), (72, 13711936), (84, 11753088), (96, 10283952), (112, 8814816), (126, 7835392), (127, 7773696), (128, 7712964), (144, 6855968), (168, 5876544), (192, 5141976), (224, 4407408), (241, 4096512), (252, 3917696), (254, 3886848), (256, 3856482), (288, 3427984), (336, 2938272), (381, 2591232), (384, 2570988), (448, 2203704), (482, 2048256), (504, 1958848), (508, 1943424), (512, 1928241), (576, 1713992), (672, 1469136), (723, 1365504), (762, 1295616), (768, 1285494), (889, 1110528), (896, 1101852), (964, 1024128), (1008, 979424), (1016, 971712), (1143, 863744), (1152, 856996), (1344, 734568), (1446, 682752), (1524, 647808), (1536, 642747), (1687, 585216), (1778, 555264), (1792, 550926), (1928, 512064), (2016, 489712), (2032, 485856), (2169, 455168), (2286, 431872), (2304, 428498), (2667, 370176), (2688, 367284), (2892, 341376), (3048, 323904), (3374, 292608), (3556, 277632), (3584, 275463), (3856, 256032), (4032, 244856), (4064, 242928), (4338, 227584), (4572, 215936), (4608, 214249), (5061, 195072), (5334, 185088), (5376, 183642), (5784, 170688), (6096, 161952), (6748, 146304), (7112, 138816), (7712, 128016), (8001, 123392), (8064, 122428), (8128, 121464), (8676, 113792), (9144, 107968), (10122, 97536), (10668, 92544), (10752, 91821), (11568, 85344), (12192, 80976), (13496, 73152), (14224, 69408), (15183, 65024), (15424, 64008), (16002, 61696), (16128, 61214), (16256, 60732), (17352, 56896), (18288, 53984), (20244, 48768), (21336, 46272), (23136, 42672), (24384, 40488), (26992, 36576), (28448, 34704), (30366, 32512), (30607, 32256), (30848, 32004)]