30802304

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 67087440

約数和(自身を除く): 36285136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 107, 128, 173, 208, 214, 346, 416, 428, 692, 832, 856, 1384, 1391, 1664, 1712, 2249, 2768, 2782, 3424, 4498, 5536, 5564, 6848, 8996, 11072, 11128, 13696, 17992, 18511, 22144, 22256, 35984, 37022, 44512, 71968, 74044, 89024, 143936, 148088, 178048, 240643, 287872, 296176, 481286, 592352, 962572, 1184704, 1925144, 2369408, 3850288, 7700576, 15401152, 30802304]

約数ペア:

[(1, 30802304), (2, 15401152), (4, 7700576), (8, 3850288), (13, 2369408), (16, 1925144), (26, 1184704), (32, 962572), (52, 592352), (64, 481286), (104, 296176), (107, 287872), (128, 240643), (173, 178048), (208, 148088), (214, 143936), (346, 89024), (416, 74044), (428, 71968), (692, 44512), (832, 37022), (856, 35984), (1384, 22256), (1391, 22144), (1664, 18511), (1712, 17992), (2249, 13696), (2768, 11128), (2782, 11072), (3424, 8996), (4498, 6848), (5536, 5564)]