260066304

素因数分解:

$2^{10}\times 3^2\times {\mathrm{28219}}^1$

素因数の和:28245

約数の個数: 66

約数和(自身を含む): 750962420

約数和(自身を除く): 490896116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 28219, 56438, 84657, 112876, 169314, 225752, 253971, 338628, 451504, 507942, 677256, 903008, 1015884, 1354512, 1806016, 2031768, 2709024, 3612032, 4063536, 5418048, 7224064, 8127072, 10836096, 14448128, 16254144, 21672192, 28896256, 32508288, 43344384, 65016576, 86688768, 130033152, 260066304]

約数ペア:

[(1, 260066304), (2, 130033152), (3, 86688768), (4, 65016576), (6, 43344384), (8, 32508288), (9, 28896256), (12, 21672192), (16, 16254144), (18, 14448128), (24, 10836096), (32, 8127072), (36, 7224064), (48, 5418048), (64, 4063536), (72, 3612032), (96, 2709024), (128, 2031768), (144, 1806016), (192, 1354512), (256, 1015884), (288, 903008), (384, 677256), (512, 507942), (576, 451504), (768, 338628), (1024, 253971), (1152, 225752), (1536, 169314), (2304, 112876), (3072, 84657), (4608, 56438), (9216, 28219)]