29901358976

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{1217}}^1\times {\mathrm{6619}}^1$

素因数の和:7879

約数の個数: 64

約数和(自身を含む): 61683174000

約数和(自身を除く): 31781815024

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1217, 1856, 2434, 3712, 4868, 6619, 9736, 13238, 19472, 26476, 35293, 38944, 52952, 70586, 77888, 105904, 141172, 155776, 191951, 211808, 282344, 383902, 423616, 564688, 767804, 847232, 1129376, 1535608, 2258752, 3071216, 4517504, 6142432, 8055323, 12284864, 16110646, 24569728, 32221292, 64442584, 128885168, 233604367, 257770336, 467208734, 515540672, 934417468, 1031081344, 1868834936, 3737669872, 7475339744, 14950679488, 29901358976]

約数ペア:

[(1, 29901358976), (2, 14950679488), (4, 7475339744), (8, 3737669872), (16, 1868834936), (29, 1031081344), (32, 934417468), (58, 515540672), (64, 467208734), (116, 257770336), (128, 233604367), (232, 128885168), (464, 64442584), (928, 32221292), (1217, 24569728), (1856, 16110646), (2434, 12284864), (3712, 8055323), (4868, 6142432), (6619, 4517504), (9736, 3071216), (13238, 2258752), (19472, 1535608), (26476, 1129376), (35293, 847232), (38944, 767804), (52952, 564688), (70586, 423616), (77888, 383902), (105904, 282344), (141172, 211808), (155776, 191951)]