286086912

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8663}}^1$

素因数の和:8725

約数の個数: 72

約数和(自身を含む): 779205504

約数和(自身を除く): 493118592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 8663, 11008, 16512, 17326, 25989, 33024, 34652, 51978, 69304, 103956, 138608, 207912, 277216, 372509, 415824, 554432, 745018, 831648, 1108864, 1117527, 1490036, 1663296, 2217728, 2235054, 2980072, 3326592, 4470108, 5960144, 6653184, 8940216, 11920288, 17880432, 23840576, 35760864, 47681152, 71521728, 95362304, 143043456, 286086912]

約数ペア:

[(1, 286086912), (2, 143043456), (3, 95362304), (4, 71521728), (6, 47681152), (8, 35760864), (12, 23840576), (16, 17880432), (24, 11920288), (32, 8940216), (43, 6653184), (48, 5960144), (64, 4470108), (86, 3326592), (96, 2980072), (128, 2235054), (129, 2217728), (172, 1663296), (192, 1490036), (256, 1117527), (258, 1108864), (344, 831648), (384, 745018), (516, 554432), (688, 415824), (768, 372509), (1032, 277216), (1376, 207912), (2064, 138608), (2752, 103956), (4128, 69304), (5504, 51978), (8256, 34652), (8663, 33024), (11008, 25989), (16512, 17326)]