995387392

素因数分解:

$2^{11}\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 2075673600

約数和(自身を除く): 1080286208

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 89, 127, 128, 172, 178, 254, 256, 344, 356, 508, 512, 688, 712, 1016, 1024, 1376, 1424, 2032, 2048, 2752, 2848, 3827, 4064, 5461, 5504, 5696, 7654, 8128, 10922, 11008, 11303, 11392, 15308, 16256, 21844, 22016, 22606, 22784, 30616, 32512, 43688, 44032, 45212, 45568, 61232, 65024, 87376, 88064, 90424, 91136, 122464, 130048, 174752, 180848, 182272, 244928, 260096, 349504, 361696, 486029, 489856, 699008, 723392, 972058, 979712, 1398016, 1446784, 1944116, 1959424, 2796032, 2893568, 3888232, 3918848, 5592064, 5787136, 7776464, 7837696, 11184128, 11574272, 15552928, 23148544, 31105856, 62211712, 124423424, 248846848, 497693696, 995387392]

約数ペア:

[(1, 995387392), (2, 497693696), (4, 248846848), (8, 124423424), (16, 62211712), (32, 31105856), (43, 23148544), (64, 15552928), (86, 11574272), (89, 11184128), (127, 7837696), (128, 7776464), (172, 5787136), (178, 5592064), (254, 3918848), (256, 3888232), (344, 2893568), (356, 2796032), (508, 1959424), (512, 1944116), (688, 1446784), (712, 1398016), (1016, 979712), (1024, 972058), (1376, 723392), (1424, 699008), (2032, 489856), (2048, 486029), (2752, 361696), (2848, 349504), (3827, 260096), (4064, 244928), (5461, 182272), (5504, 180848), (5696, 174752), (7654, 130048), (8128, 122464), (10922, 91136), (11008, 90424), (11303, 88064), (11392, 87376), (15308, 65024), (16256, 61232), (21844, 45568), (22016, 45212), (22606, 44032), (22784, 43688), (30616, 32512)]