858821472

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:765

約数の個数: 144

約数和(自身を含む): 2562749280

約数和(自身を除く): 1703927808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 317, 368, 409, 414, 552, 634, 736, 818, 828, 951, 1104, 1227, 1268, 1636, 1656, 1902, 2208, 2454, 2536, 2853, 3272, 3312, 3681, 3804, 4908, 5072, 5706, 6544, 6624, 7291, 7362, 7608, 9407, 9816, 10144, 11412, 13088, 14582, 14724, 15216, 18814, 19632, 21873, 22824, 28221, 29164, 29448, 30432, 37628, 39264, 43746, 45648, 56442, 58328, 58896, 65619, 75256, 84663, 87492, 91296, 112884, 116656, 117792, 129653, 131238, 150512, 169326, 174984, 225768, 233312, 259306, 262476, 301024, 338652, 349968, 388959, 451536, 518612, 524952, 677304, 699936, 777918, 903072, 1037224, 1049904, 1166877, 1354608, 1555836, 2074448, 2099808, 2333754, 2709216, 2982019, 3111672, 4148896, 4667508, 5964038, 6223344, 8946057, 9335016, 11928076, 12446688, 17892114, 18670032, 23856152, 26838171, 35784228, 37340064, 47712304, 53676342, 71568456, 95424608, 107352684, 143136912, 214705368, 286273824, 429410736, 858821472]

約数ペア:

[(1, 858821472), (2, 429410736), (3, 286273824), (4, 214705368), (6, 143136912), (8, 107352684), (9, 95424608), (12, 71568456), (16, 53676342), (18, 47712304), (23, 37340064), (24, 35784228), (32, 26838171), (36, 23856152), (46, 18670032), (48, 17892114), (69, 12446688), (72, 11928076), (92, 9335016), (96, 8946057), (138, 6223344), (144, 5964038), (184, 4667508), (207, 4148896), (276, 3111672), (288, 2982019), (317, 2709216), (368, 2333754), (409, 2099808), (414, 2074448), (552, 1555836), (634, 1354608), (736, 1166877), (818, 1049904), (828, 1037224), (951, 903072), (1104, 777918), (1227, 699936), (1268, 677304), (1636, 524952), (1656, 518612), (1902, 451536), (2208, 388959), (2454, 349968), (2536, 338652), (2853, 301024), (3272, 262476), (3312, 259306), (3681, 233312), (3804, 225768), (4908, 174984), (5072, 169326), (5706, 150512), (6544, 131238), (6624, 129653), (7291, 117792), (7362, 116656), (7608, 112884), (9407, 91296), (9816, 87492), (10144, 84663), (11412, 75256), (13088, 65619), (14582, 58896), (14724, 58328), (15216, 56442), (18814, 45648), (19632, 43746), (21873, 39264), (22824, 37628), (28221, 30432), (29164, 29448)]