394198272

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 288

約数和(自身を含む): 1298021760

約数和(自身を除く): 903823488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 64, 72, 78, 82, 96, 104, 107, 108, 117, 123, 128, 144, 156, 164, 192, 208, 214, 216, 234, 246, 256, 288, 312, 321, 328, 351, 369, 384, 416, 428, 432, 468, 492, 533, 576, 624, 642, 656, 702, 738, 768, 832, 856, 864, 936, 963, 984, 1066, 1107, 1152, 1248, 1284, 1312, 1391, 1404, 1476, 1599, 1664, 1712, 1728, 1872, 1926, 1968, 2132, 2214, 2304, 2496, 2568, 2624, 2782, 2808, 2889, 2952, 3198, 3328, 3424, 3456, 3744, 3852, 3936, 4173, 4264, 4387, 4428, 4797, 4992, 5136, 5248, 5564, 5616, 5778, 5904, 6396, 6848, 6912, 7488, 7704, 7872, 8346, 8528, 8774, 8856, 9594, 9984, 10272, 10496, 11128, 11232, 11556, 11808, 12519, 12792, 13161, 13696, 14391, 14976, 15408, 15744, 16692, 17056, 17548, 17712, 19188, 20544, 22256, 22464, 23112, 23616, 25038, 25584, 26322, 27392, 28782, 29952, 30816, 31488, 33384, 34112, 35096, 35424, 37557, 38376, 39483, 41088, 44512, 44928, 46224, 47232, 50076, 51168, 52644, 57031, 57564, 61632, 66768, 68224, 70192, 70848, 75114, 76752, 78966, 82176, 89024, 89856, 92448, 94464, 100152, 102336, 105288, 114062, 115128, 118449, 123264, 133536, 136448, 140384, 141696, 150228, 153504, 157932, 171093, 178048, 184896, 200304, 204672, 210576, 228124, 230256, 236898, 246528, 267072, 280768, 283392, 300456, 307008, 315864, 342186, 356096, 369792, 400608, 409344, 421152, 456248, 460512, 473796, 513279, 534144, 561536, 600912, 614016, 631728, 684372, 739584, 801216, 842304, 912496, 921024, 947592, 1026558, 1068288, 1123072, 1201824, 1228032, 1263456, 1368744, 1539837, 1602432, 1684608, 1824992, 1842048, 1895184, 2053116, 2403648, 2526912, 2737488, 3079674, 3204864, 3369216, 3649984, 3684096, 3790368, 4106232, 4807296, 5053824, 5474976, 6159348, 7299968, 7580736, 8212464, 9614592, 10107648, 10949952, 12318696, 14599936, 15161472, 16424928, 21899904, 24637392, 30322944, 32849856, 43799808, 49274784, 65699712, 98549568, 131399424, 197099136, 394198272]

約数ペア:

[(1, 394198272), (2, 197099136), (3, 131399424), (4, 98549568), (6, 65699712), (8, 49274784), (9, 43799808), (12, 32849856), (13, 30322944), (16, 24637392), (18, 21899904), (24, 16424928), (26, 15161472), (27, 14599936), (32, 12318696), (36, 10949952), (39, 10107648), (41, 9614592), (48, 8212464), (52, 7580736), (54, 7299968), (64, 6159348), (72, 5474976), (78, 5053824), (82, 4807296), (96, 4106232), (104, 3790368), (107, 3684096), (108, 3649984), (117, 3369216), (123, 3204864), (128, 3079674), (144, 2737488), (156, 2526912), (164, 2403648), (192, 2053116), (208, 1895184), (214, 1842048), (216, 1824992), (234, 1684608), (246, 1602432), (256, 1539837), (288, 1368744), (312, 1263456), (321, 1228032), (328, 1201824), (351, 1123072), (369, 1068288), (384, 1026558), (416, 947592), (428, 921024), (432, 912496), (468, 842304), (492, 801216), (533, 739584), (576, 684372), (624, 631728), (642, 614016), (656, 600912), (702, 561536), (738, 534144), (768, 513279), (832, 473796), (856, 460512), (864, 456248), (936, 421152), (963, 409344), (984, 400608), (1066, 369792), (1107, 356096), (1152, 342186), (1248, 315864), (1284, 307008), (1312, 300456), (1391, 283392), (1404, 280768), (1476, 267072), (1599, 246528), (1664, 236898), (1712, 230256), (1728, 228124), (1872, 210576), (1926, 204672), (1968, 200304), (2132, 184896), (2214, 178048), (2304, 171093), (2496, 157932), (2568, 153504), (2624, 150228), (2782, 141696), (2808, 140384), (2889, 136448), (2952, 133536), (3198, 123264), (3328, 118449), (3424, 115128), (3456, 114062), (3744, 105288), (3852, 102336), (3936, 100152), (4173, 94464), (4264, 92448), (4387, 89856), (4428, 89024), (4797, 82176), (4992, 78966), (5136, 76752), (5248, 75114), (5564, 70848), (5616, 70192), (5778, 68224), (5904, 66768), (6396, 61632), (6848, 57564), (6912, 57031), (7488, 52644), (7704, 51168), (7872, 50076), (8346, 47232), (8528, 46224), (8774, 44928), (8856, 44512), (9594, 41088), (9984, 39483), (10272, 38376), (10496, 37557), (11128, 35424), (11232, 35096), (11556, 34112), (11808, 33384), (12519, 31488), (12792, 30816), (13161, 29952), (13696, 28782), (14391, 27392), (14976, 26322), (15408, 25584), (15744, 25038), (16692, 23616), (17056, 23112), (17548, 22464), (17712, 22256), (19188, 20544)]