19522065408

素因数分解:

$2^{10}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:672

約数の個数: 176

約数和(自身を含む): 53066100480

約数和(自身を除く): 33544035072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 257, 313, 316, 384, 474, 512, 514, 626, 632, 768, 771, 939, 948, 1024, 1028, 1252, 1264, 1536, 1542, 1878, 1896, 2056, 2504, 2528, 3072, 3084, 3756, 3792, 4112, 5008, 5056, 6168, 7512, 7584, 8224, 10016, 10112, 12336, 15024, 15168, 16448, 20032, 20224, 20303, 24672, 24727, 30048, 30336, 32896, 40064, 40448, 40606, 49344, 49454, 60096, 60672, 60909, 65792, 74181, 80128, 80441, 80896, 81212, 98688, 98908, 120192, 121344, 121818, 131584, 148362, 160256, 160882, 162424, 197376, 197816, 240384, 241323, 242688, 243636, 263168, 296724, 320512, 321764, 324848, 394752, 395632, 480768, 482646, 487272, 593448, 643528, 649696, 789504, 791264, 961536, 965292, 974544, 1186896, 1287056, 1299392, 1582528, 1930584, 1949088, 2373792, 2574112, 2598784, 3165056, 3861168, 3898176, 4747584, 5148224, 5197568, 6330112, 6354839, 7722336, 7796352, 9495168, 10296448, 10395136, 12660224, 12709678, 15444672, 15592704, 18990336, 19064517, 20592896, 20790272, 25320448, 25419356, 30889344, 31185408, 37980672, 38129034, 41185792, 50838712, 61778688, 62370816, 75961344, 76258068, 82371584, 101677424, 123557376, 152516136, 203354848, 247114752, 305032272, 406709696, 610064544, 813419392, 1220129088, 1626838784, 2440258176, 3253677568, 4880516352, 6507355136, 9761032704, 19522065408]

約数ペア:

[(1, 19522065408), (2, 9761032704), (3, 6507355136), (4, 4880516352), (6, 3253677568), (8, 2440258176), (12, 1626838784), (16, 1220129088), (24, 813419392), (32, 610064544), (48, 406709696), (64, 305032272), (79, 247114752), (96, 203354848), (128, 152516136), (158, 123557376), (192, 101677424), (237, 82371584), (256, 76258068), (257, 75961344), (313, 62370816), (316, 61778688), (384, 50838712), (474, 41185792), (512, 38129034), (514, 37980672), (626, 31185408), (632, 30889344), (768, 25419356), (771, 25320448), (939, 20790272), (948, 20592896), (1024, 19064517), (1028, 18990336), (1252, 15592704), (1264, 15444672), (1536, 12709678), (1542, 12660224), (1878, 10395136), (1896, 10296448), (2056, 9495168), (2504, 7796352), (2528, 7722336), (3072, 6354839), (3084, 6330112), (3756, 5197568), (3792, 5148224), (4112, 4747584), (5008, 3898176), (5056, 3861168), (6168, 3165056), (7512, 2598784), (7584, 2574112), (8224, 2373792), (10016, 1949088), (10112, 1930584), (12336, 1582528), (15024, 1299392), (15168, 1287056), (16448, 1186896), (20032, 974544), (20224, 965292), (20303, 961536), (24672, 791264), (24727, 789504), (30048, 649696), (30336, 643528), (32896, 593448), (40064, 487272), (40448, 482646), (40606, 480768), (49344, 395632), (49454, 394752), (60096, 324848), (60672, 321764), (60909, 320512), (65792, 296724), (74181, 263168), (80128, 243636), (80441, 242688), (80896, 241323), (81212, 240384), (98688, 197816), (98908, 197376), (120192, 162424), (121344, 160882), (121818, 160256), (131584, 148362)]