531729408

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:422

約数の個数: 176

約数和(自身を含む): 1645460480

約数和(自身を除く): 1113731072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 192, 224, 237, 256, 313, 316, 336, 384, 448, 474, 512, 553, 626, 632, 672, 768, 896, 939, 948, 1024, 1106, 1252, 1264, 1344, 1536, 1659, 1792, 1878, 1896, 2191, 2212, 2504, 2528, 2688, 3072, 3318, 3584, 3756, 3792, 4382, 4424, 5008, 5056, 5376, 6573, 6636, 7168, 7512, 7584, 8764, 8848, 10016, 10112, 10752, 13146, 13272, 15024, 15168, 17528, 17696, 20032, 20224, 21504, 24727, 26292, 26544, 30048, 30336, 35056, 35392, 40064, 40448, 49454, 52584, 53088, 60096, 60672, 70112, 70784, 74181, 80128, 80896, 98908, 105168, 106176, 120192, 121344, 140224, 141568, 148362, 160256, 173089, 197816, 210336, 212352, 240384, 242688, 280448, 283136, 296724, 320512, 346178, 395632, 420672, 424704, 480768, 519267, 560896, 566272, 593448, 692356, 791264, 841344, 849408, 961536, 1038534, 1121792, 1186896, 1384712, 1582528, 1682688, 1698816, 2077068, 2243584, 2373792, 2769424, 3165056, 3365376, 4154136, 4747584, 5538848, 6330112, 6730752, 8308272, 9495168, 11077696, 12660224, 16616544, 18990336, 22155392, 25320448, 33233088, 37980672, 44310784, 66466176, 75961344, 88621568, 132932352, 177243136, 265864704, 531729408]

約数ペア:

[(1, 531729408), (2, 265864704), (3, 177243136), (4, 132932352), (6, 88621568), (7, 75961344), (8, 66466176), (12, 44310784), (14, 37980672), (16, 33233088), (21, 25320448), (24, 22155392), (28, 18990336), (32, 16616544), (42, 12660224), (48, 11077696), (56, 9495168), (64, 8308272), (79, 6730752), (84, 6330112), (96, 5538848), (112, 4747584), (128, 4154136), (158, 3365376), (168, 3165056), (192, 2769424), (224, 2373792), (237, 2243584), (256, 2077068), (313, 1698816), (316, 1682688), (336, 1582528), (384, 1384712), (448, 1186896), (474, 1121792), (512, 1038534), (553, 961536), (626, 849408), (632, 841344), (672, 791264), (768, 692356), (896, 593448), (939, 566272), (948, 560896), (1024, 519267), (1106, 480768), (1252, 424704), (1264, 420672), (1344, 395632), (1536, 346178), (1659, 320512), (1792, 296724), (1878, 283136), (1896, 280448), (2191, 242688), (2212, 240384), (2504, 212352), (2528, 210336), (2688, 197816), (3072, 173089), (3318, 160256), (3584, 148362), (3756, 141568), (3792, 140224), (4382, 121344), (4424, 120192), (5008, 106176), (5056, 105168), (5376, 98908), (6573, 80896), (6636, 80128), (7168, 74181), (7512, 70784), (7584, 70112), (8764, 60672), (8848, 60096), (10016, 53088), (10112, 52584), (10752, 49454), (13146, 40448), (13272, 40064), (15024, 35392), (15168, 35056), (17528, 30336), (17696, 30048), (20032, 26544), (20224, 26292), (21504, 24727)]