123407424

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:393

約数の個数: 168

約数和(自身を含む): 409131008

約数和(自身を除く): 285723584

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, 144, 168, 192, 224, 241, 252, 254, 288, 336, 381, 448, 482, 504, 508, 576, 672, 723, 762, 889, 964, 1008, 1016, 1143, 1344, 1446, 1524, 1687, 1778, 1928, 2016, 2032, 2169, 2286, 2667, 2892, 3048, 3374, 3556, 3856, 4032, 4064, 4338, 4572, 5061, 5334, 5784, 6096, 6748, 7112, 7712, 8001, 8128, 8676, 9144, 10122, 10668, 11568, 12192, 13496, 14224, 15183, 15424, 16002, 17352, 18288, 20244, 21336, 23136, 24384, 26992, 28448, 30366, 30607, 32004, 34704, 36576, 40488, 42672, 46272, 53984, 56896, 60732, 61214, 64008, 69408, 73152, 80976, 85344, 91821, 107968, 121464, 122428, 128016, 138816, 161952, 170688, 183642, 214249, 242928, 244856, 256032, 275463, 323904, 367284, 428498, 485856, 489712, 512064, 550926, 642747, 734568, 856996, 971712, 979424, 1101852, 1285494, 1469136, 1713992, 1928241, 1958848, 2203704, 2570988, 2938272, 3427984, 3856482, 4407408, 5141976, 5876544, 6855968, 7712964, 8814816, 10283952, 13711936, 15425928, 17629632, 20567904, 30851856, 41135808, 61703712, 123407424]

約数ペア:

[(1, 123407424), (2, 61703712), (3, 41135808), (4, 30851856), (6, 20567904), (7, 17629632), (8, 15425928), (9, 13711936), (12, 10283952), (14, 8814816), (16, 7712964), (18, 6855968), (21, 5876544), (24, 5141976), (28, 4407408), (32, 3856482), (36, 3427984), (42, 2938272), (48, 2570988), (56, 2203704), (63, 1958848), (64, 1928241), (72, 1713992), (84, 1469136), (96, 1285494), (112, 1101852), (126, 979424), (127, 971712), (144, 856996), (168, 734568), (192, 642747), (224, 550926), (241, 512064), (252, 489712), (254, 485856), (288, 428498), (336, 367284), (381, 323904), (448, 275463), (482, 256032), (504, 244856), (508, 242928), (576, 214249), (672, 183642), (723, 170688), (762, 161952), (889, 138816), (964, 128016), (1008, 122428), (1016, 121464), (1143, 107968), (1344, 91821), (1446, 85344), (1524, 80976), (1687, 73152), (1778, 69408), (1928, 64008), (2016, 61214), (2032, 60732), (2169, 56896), (2286, 53984), (2667, 46272), (2892, 42672), (3048, 40488), (3374, 36576), (3556, 34704), (3856, 32004), (4032, 30607), (4064, 30366), (4338, 28448), (4572, 26992), (5061, 24384), (5334, 23136), (5784, 21336), (6096, 20244), (6748, 18288), (7112, 17352), (7712, 16002), (8001, 15424), (8128, 15183), (8676, 14224), (9144, 13496), (10122, 12192), (10668, 11568)]