122486784

素因数分解:

$2^{16}\times 3^1\times 7^1\times {\mathrm{89}}^1$

素因数の和:131

約数の個数: 136

約数和(自身を含む): 377484480

約数和(自身を除く): 254997696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 256, 267, 336, 356, 384, 448, 512, 534, 623, 672, 712, 768, 896, 1024, 1068, 1246, 1344, 1424, 1536, 1792, 1869, 2048, 2136, 2492, 2688, 2848, 3072, 3584, 3738, 4096, 4272, 4984, 5376, 5696, 6144, 7168, 7476, 8192, 8544, 9968, 10752, 11392, 12288, 14336, 14952, 16384, 17088, 19936, 21504, 22784, 24576, 28672, 29904, 32768, 34176, 39872, 43008, 45568, 49152, 57344, 59808, 65536, 68352, 79744, 86016, 91136, 98304, 114688, 119616, 136704, 159488, 172032, 182272, 196608, 229376, 239232, 273408, 318976, 344064, 364544, 458752, 478464, 546816, 637952, 688128, 729088, 956928, 1093632, 1275904, 1376256, 1458176, 1913856, 2187264, 2551808, 2916352, 3827712, 4374528, 5103616, 5832704, 7655424, 8749056, 10207232, 15310848, 17498112, 20414464, 30621696, 40828928, 61243392, 122486784]

約数ペア:

[(1, 122486784), (2, 61243392), (3, 40828928), (4, 30621696), (6, 20414464), (7, 17498112), (8, 15310848), (12, 10207232), (14, 8749056), (16, 7655424), (21, 5832704), (24, 5103616), (28, 4374528), (32, 3827712), (42, 2916352), (48, 2551808), (56, 2187264), (64, 1913856), (84, 1458176), (89, 1376256), (96, 1275904), (112, 1093632), (128, 956928), (168, 729088), (178, 688128), (192, 637952), (224, 546816), (256, 478464), (267, 458752), (336, 364544), (356, 344064), (384, 318976), (448, 273408), (512, 239232), (534, 229376), (623, 196608), (672, 182272), (712, 172032), (768, 159488), (896, 136704), (1024, 119616), (1068, 114688), (1246, 98304), (1344, 91136), (1424, 86016), (1536, 79744), (1792, 68352), (1869, 65536), (2048, 59808), (2136, 57344), (2492, 49152), (2688, 45568), (2848, 43008), (3072, 39872), (3584, 34176), (3738, 32768), (4096, 29904), (4272, 28672), (4984, 24576), (5376, 22784), (5696, 21504), (6144, 19936), (7168, 17088), (7476, 16384), (8192, 14952), (8544, 14336), (9968, 12288), (10752, 11392)]