1292329728

素因数分解:

$2^8\times 3^4\times {\mathrm{62323}}^1$

素因数の和:62351

約数の個数: 90

約数和(自身を含む): 3853555244

約数和(自身を除く): 2561225516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 62323, 124646, 186969, 249292, 373938, 498584, 560907, 747876, 997168, 1121814, 1495752, 1682721, 1994336, 2243628, 2991504, 3365442, 3988672, 4487256, 5048163, 5983008, 6730884, 7977344, 8974512, 10096326, 11966016, 13461768, 15954688, 17949024, 20192652, 23932032, 26923536, 35898048, 40385304, 47864064, 53847072, 71796096, 80770608, 107694144, 143592192, 161541216, 215388288, 323082432, 430776576, 646164864, 1292329728]

約数ペア:

[(1, 1292329728), (2, 646164864), (3, 430776576), (4, 323082432), (6, 215388288), (8, 161541216), (9, 143592192), (12, 107694144), (16, 80770608), (18, 71796096), (24, 53847072), (27, 47864064), (32, 40385304), (36, 35898048), (48, 26923536), (54, 23932032), (64, 20192652), (72, 17949024), (81, 15954688), (96, 13461768), (108, 11966016), (128, 10096326), (144, 8974512), (162, 7977344), (192, 6730884), (216, 5983008), (256, 5048163), (288, 4487256), (324, 3988672), (384, 3365442), (432, 2991504), (576, 2243628), (648, 1994336), (768, 1682721), (864, 1495752), (1152, 1121814), (1296, 997168), (1728, 747876), (2304, 560907), (2592, 498584), (3456, 373938), (5184, 249292), (6912, 186969), (10368, 124646), (20736, 62323)]