289803264

素因数分解:

$2^{10}\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3253}}^1$

素因数の和:3305

約数の個数: 88

約数和(自身を含む): 799312560

約数和(自身を除く): 509509296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1024, 1392, 1536, 1856, 2784, 3072, 3253, 3712, 5568, 6506, 7424, 9759, 11136, 13012, 14848, 19518, 22272, 26024, 29696, 39036, 44544, 52048, 78072, 89088, 94337, 104096, 156144, 188674, 208192, 283011, 312288, 377348, 416384, 566022, 624576, 754696, 832768, 1132044, 1249152, 1509392, 1665536, 2264088, 2498304, 3018784, 3331072, 4528176, 4996608, 6037568, 9056352, 9993216, 12075136, 18112704, 24150272, 36225408, 48300544, 72450816, 96601088, 144901632, 289803264]

約数ペア:

[(1, 289803264), (2, 144901632), (3, 96601088), (4, 72450816), (6, 48300544), (8, 36225408), (12, 24150272), (16, 18112704), (24, 12075136), (29, 9993216), (32, 9056352), (48, 6037568), (58, 4996608), (64, 4528176), (87, 3331072), (96, 3018784), (116, 2498304), (128, 2264088), (174, 1665536), (192, 1509392), (232, 1249152), (256, 1132044), (348, 832768), (384, 754696), (464, 624576), (512, 566022), (696, 416384), (768, 377348), (928, 312288), (1024, 283011), (1392, 208192), (1536, 188674), (1856, 156144), (2784, 104096), (3072, 94337), (3253, 89088), (3712, 78072), (5568, 52048), (6506, 44544), (7424, 39036), (9759, 29696), (11136, 26024), (13012, 22272), (14848, 19518)]