243446784

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{11321}}^1$

素因数の和:11351

約数の個数: 88

約数和(自身を含む): 741636288

約数和(自身を除く): 498189504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 11321, 21504, 22642, 33963, 45284, 67926, 79247, 90568, 135852, 158494, 181136, 237741, 271704, 316988, 362272, 475482, 543408, 633976, 724544, 950964, 1086816, 1267952, 1449088, 1901928, 2173632, 2535904, 2898176, 3803856, 4347264, 5071808, 5796352, 7607712, 8694528, 10143616, 11592704, 15215424, 17389056, 20287232, 30430848, 34778112, 40574464, 60861696, 81148928, 121723392, 243446784]

約数ペア:

[(1, 243446784), (2, 121723392), (3, 81148928), (4, 60861696), (6, 40574464), (7, 34778112), (8, 30430848), (12, 20287232), (14, 17389056), (16, 15215424), (21, 11592704), (24, 10143616), (28, 8694528), (32, 7607712), (42, 5796352), (48, 5071808), (56, 4347264), (64, 3803856), (84, 2898176), (96, 2535904), (112, 2173632), (128, 1901928), (168, 1449088), (192, 1267952), (224, 1086816), (256, 950964), (336, 724544), (384, 633976), (448, 543408), (512, 475482), (672, 362272), (768, 316988), (896, 271704), (1024, 237741), (1344, 181136), (1536, 158494), (1792, 135852), (2688, 90568), (3072, 79247), (3584, 67926), (5376, 45284), (7168, 33963), (10752, 22642), (11321, 21504)]