127334784

素因数分解:

$2^7\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1487}}^1$

素因数の和:1727

約数の個数: 64

約数和(自身を含む): 339978240

約数和(自身を除く): 212643456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 384, 446, 669, 892, 1338, 1487, 1784, 2676, 2974, 3568, 4461, 5352, 5948, 7136, 8922, 10704, 11896, 14272, 17844, 21408, 23792, 28544, 35688, 42816, 47584, 71376, 85632, 95168, 142752, 190336, 285504, 331601, 571008, 663202, 994803, 1326404, 1989606, 2652808, 3979212, 5305616, 7958424, 10611232, 15916848, 21222464, 31833696, 42444928, 63667392, 127334784]

約数ペア:

[(1, 127334784), (2, 63667392), (3, 42444928), (4, 31833696), (6, 21222464), (8, 15916848), (12, 10611232), (16, 7958424), (24, 5305616), (32, 3979212), (48, 2652808), (64, 1989606), (96, 1326404), (128, 994803), (192, 663202), (223, 571008), (384, 331601), (446, 285504), (669, 190336), (892, 142752), (1338, 95168), (1487, 85632), (1784, 71376), (2676, 47584), (2974, 42816), (3568, 35688), (4461, 28544), (5352, 23792), (5948, 21408), (7136, 17844), (8922, 14272), (10704, 11896)]