2179728031488

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1279039}}^1$

素因数の和:1279382

約数の個数: 144

約数和(自身を含む): 6650926141440

約数和(自身を除く): 4471198109952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 317, 336, 384, 448, 634, 672, 768, 896, 951, 1268, 1344, 1792, 1902, 2219, 2536, 2688, 3804, 4438, 5072, 5376, 6657, 7608, 8876, 10144, 13314, 15216, 17752, 20288, 26628, 30432, 35504, 40576, 53256, 60864, 71008, 81152, 106512, 121728, 142016, 213024, 243456, 284032, 426048, 568064, 852096, 1279039, 1704192, 2558078, 3837117, 5116156, 7674234, 8953273, 10232312, 15348468, 17906546, 20464624, 26859819, 30696936, 35813092, 40929248, 53719638, 61393872, 71626184, 81858496, 107439276, 122787744, 143252368, 163716992, 214878552, 245575488, 286504736, 327433984, 405455363, 429757104, 491150976, 573009472, 810910726, 859514208, 982301952, 1146018944, 1216366089, 1621821452, 1719028416, 2292037888, 2432732178, 2838187541, 3243642904, 3438056832, 4865464356, 5676375082, 6487285808, 6876113664, 8514562623, 9730928712, 11352750164, 12974571616, 17029125246, 19461857424, 22705500328, 25949143232, 34058250492, 38923714848, 45411000656, 51898286464, 68116500984, 77847429696, 90822001312, 103796572928, 136233001968, 155694859392, 181644002624, 272466003936, 311389718784, 363288005248, 544932007872, 726576010496, 1089864015744, 2179728031488]

約数ペア:

[(1, 2179728031488), (2, 1089864015744), (3, 726576010496), (4, 544932007872), (6, 363288005248), (7, 311389718784), (8, 272466003936), (12, 181644002624), (14, 155694859392), (16, 136233001968), (21, 103796572928), (24, 90822001312), (28, 77847429696), (32, 68116500984), (42, 51898286464), (48, 45411000656), (56, 38923714848), (64, 34058250492), (84, 25949143232), (96, 22705500328), (112, 19461857424), (128, 17029125246), (168, 12974571616), (192, 11352750164), (224, 9730928712), (256, 8514562623), (317, 6876113664), (336, 6487285808), (384, 5676375082), (448, 4865464356), (634, 3438056832), (672, 3243642904), (768, 2838187541), (896, 2432732178), (951, 2292037888), (1268, 1719028416), (1344, 1621821452), (1792, 1216366089), (1902, 1146018944), (2219, 982301952), (2536, 859514208), (2688, 810910726), (3804, 573009472), (4438, 491150976), (5072, 429757104), (5376, 405455363), (6657, 327433984), (7608, 286504736), (8876, 245575488), (10144, 214878552), (13314, 163716992), (15216, 143252368), (17752, 122787744), (20288, 107439276), (26628, 81858496), (30432, 71626184), (35504, 61393872), (40576, 53719638), (53256, 40929248), (60864, 35813092), (71008, 30696936), (81152, 26859819), (106512, 20464624), (121728, 17906546), (142016, 15348468), (213024, 10232312), (243456, 8953273), (284032, 7674234), (426048, 5116156), (568064, 3837117), (852096, 2558078), (1279039, 1704192)]