379890432

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 1231796160

約数和(自身を除く): 851905728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 53, 54, 61, 64, 68, 72, 96, 102, 106, 108, 122, 128, 136, 144, 153, 159, 183, 192, 204, 212, 216, 244, 256, 272, 288, 306, 318, 366, 384, 408, 424, 432, 459, 477, 488, 544, 549, 576, 612, 636, 732, 768, 816, 848, 864, 901, 918, 954, 976, 1037, 1088, 1098, 1152, 1224, 1272, 1431, 1464, 1632, 1647, 1696, 1728, 1802, 1836, 1908, 1952, 2074, 2176, 2196, 2304, 2448, 2544, 2703, 2862, 2928, 3111, 3233, 3264, 3294, 3392, 3456, 3604, 3672, 3816, 3904, 4148, 4352, 4392, 4896, 5088, 5406, 5724, 5856, 6222, 6466, 6528, 6588, 6784, 6912, 7208, 7344, 7632, 7808, 8109, 8296, 8784, 9333, 9699, 9792, 10176, 10812, 11448, 11712, 12444, 12932, 13056, 13176, 13568, 14416, 14688, 15264, 15616, 16218, 16592, 17568, 18666, 19398, 19584, 20352, 21624, 22896, 23424, 24327, 24888, 25864, 26352, 27999, 28832, 29097, 29376, 30528, 32436, 33184, 35136, 37332, 38796, 39168, 40704, 43248, 45792, 46848, 48654, 49776, 51728, 52704, 54961, 55998, 57664, 58194, 58752, 61056, 64872, 66368, 70272, 74664, 77592, 86496, 87291, 91584, 97308, 99552, 103456, 105408, 109922, 111996, 115328, 116388, 117504, 122112, 129744, 132736, 140544, 149328, 155184, 164883, 172992, 174582, 183168, 194616, 199104, 206912, 210816, 219844, 223992, 230656, 232776, 259488, 265472, 298656, 310368, 329766, 345984, 349164, 366336, 389232, 398208, 413824, 421632, 439688, 447984, 465552, 494649, 518976, 597312, 620736, 659532, 691968, 698328, 778464, 796416, 827648, 879376, 895968, 931104, 989298, 1037952, 1194624, 1241472, 1319064, 1396656, 1483947, 1556928, 1758752, 1791936, 1862208, 1978596, 2075904, 2389248, 2482944, 2638128, 2793312, 2967894, 3113856, 3517504, 3583872, 3724416, 3957192, 5276256, 5586624, 5935788, 6227712, 7035008, 7167744, 7448832, 7914384, 10552512, 11173248, 11871576, 14070016, 15828768, 21105024, 22346496, 23743152, 31657536, 42210048, 47486304, 63315072, 94972608, 126630144, 189945216, 379890432]

約数ペア:

[(1, 379890432), (2, 189945216), (3, 126630144), (4, 94972608), (6, 63315072), (8, 47486304), (9, 42210048), (12, 31657536), (16, 23743152), (17, 22346496), (18, 21105024), (24, 15828768), (27, 14070016), (32, 11871576), (34, 11173248), (36, 10552512), (48, 7914384), (51, 7448832), (53, 7167744), (54, 7035008), (61, 6227712), (64, 5935788), (68, 5586624), (72, 5276256), (96, 3957192), (102, 3724416), (106, 3583872), (108, 3517504), (122, 3113856), (128, 2967894), (136, 2793312), (144, 2638128), (153, 2482944), (159, 2389248), (183, 2075904), (192, 1978596), (204, 1862208), (212, 1791936), (216, 1758752), (244, 1556928), (256, 1483947), (272, 1396656), (288, 1319064), (306, 1241472), (318, 1194624), (366, 1037952), (384, 989298), (408, 931104), (424, 895968), (432, 879376), (459, 827648), (477, 796416), (488, 778464), (544, 698328), (549, 691968), (576, 659532), (612, 620736), (636, 597312), (732, 518976), (768, 494649), (816, 465552), (848, 447984), (864, 439688), (901, 421632), (918, 413824), (954, 398208), (976, 389232), (1037, 366336), (1088, 349164), (1098, 345984), (1152, 329766), (1224, 310368), (1272, 298656), (1431, 265472), (1464, 259488), (1632, 232776), (1647, 230656), (1696, 223992), (1728, 219844), (1802, 210816), (1836, 206912), (1908, 199104), (1952, 194616), (2074, 183168), (2176, 174582), (2196, 172992), (2304, 164883), (2448, 155184), (2544, 149328), (2703, 140544), (2862, 132736), (2928, 129744), (3111, 122112), (3233, 117504), (3264, 116388), (3294, 115328), (3392, 111996), (3456, 109922), (3604, 105408), (3672, 103456), (3816, 99552), (3904, 97308), (4148, 91584), (4352, 87291), (4392, 86496), (4896, 77592), (5088, 74664), (5406, 70272), (5724, 66368), (5856, 64872), (6222, 61056), (6466, 58752), (6528, 58194), (6588, 57664), (6784, 55998), (6912, 54961), (7208, 52704), (7344, 51728), (7632, 49776), (7808, 48654), (8109, 46848), (8296, 45792), (8784, 43248), (9333, 40704), (9699, 39168), (9792, 38796), (10176, 37332), (10812, 35136), (11448, 33184), (11712, 32436), (12444, 30528), (12932, 29376), (13056, 29097), (13176, 28832), (13568, 27999), (14416, 26352), (14688, 25864), (15264, 24888), (15616, 24327), (16218, 23424), (16592, 22896), (17568, 21624), (18666, 20352), (19398, 19584)]