1805246688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1$

素因数の和:1065

約数の個数: 192

約数和(自身を含む): 5627639808

約数和(自身を除く): 3822393120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 61, 84, 94, 96, 112, 122, 141, 168, 183, 188, 224, 244, 282, 329, 336, 366, 376, 427, 488, 564, 658, 672, 732, 752, 854, 937, 976, 987, 1128, 1281, 1316, 1464, 1504, 1708, 1874, 1952, 1974, 2256, 2562, 2632, 2811, 2867, 2928, 3416, 3748, 3948, 4512, 5124, 5264, 5622, 5734, 5856, 6559, 6832, 7496, 7896, 8601, 10248, 10528, 11244, 11468, 13118, 13664, 14992, 15792, 17202, 19677, 20069, 20496, 22488, 22936, 26236, 29984, 31584, 34404, 39354, 40138, 40992, 44039, 44976, 45872, 52472, 57157, 60207, 68808, 78708, 80276, 88078, 89952, 91744, 104944, 114314, 120414, 132117, 137616, 157416, 160552, 171471, 176156, 209888, 228628, 240828, 264234, 275232, 308273, 314832, 321104, 342942, 352312, 400099, 457256, 481656, 528468, 616546, 629664, 642208, 685884, 704624, 800198, 914512, 924819, 963312, 1056936, 1200297, 1233092, 1371768, 1409248, 1600396, 1829024, 1849638, 1926624, 2113872, 2400594, 2466184, 2686379, 2743536, 3200792, 3699276, 4227744, 4801188, 4932368, 5372758, 5487072, 6401584, 7398552, 8059137, 9602376, 9864736, 10745516, 12803168, 14797104, 16118274, 18804653, 19204752, 21491032, 29594208, 32236548, 37609306, 38409504, 42982064, 56413959, 64473096, 75218612, 85964128, 112827918, 128946192, 150437224, 225655836, 257892384, 300874448, 451311672, 601748896, 902623344, 1805246688]

約数ペア:

[(1, 1805246688), (2, 902623344), (3, 601748896), (4, 451311672), (6, 300874448), (7, 257892384), (8, 225655836), (12, 150437224), (14, 128946192), (16, 112827918), (21, 85964128), (24, 75218612), (28, 64473096), (32, 56413959), (42, 42982064), (47, 38409504), (48, 37609306), (56, 32236548), (61, 29594208), (84, 21491032), (94, 19204752), (96, 18804653), (112, 16118274), (122, 14797104), (141, 12803168), (168, 10745516), (183, 9864736), (188, 9602376), (224, 8059137), (244, 7398552), (282, 6401584), (329, 5487072), (336, 5372758), (366, 4932368), (376, 4801188), (427, 4227744), (488, 3699276), (564, 3200792), (658, 2743536), (672, 2686379), (732, 2466184), (752, 2400594), (854, 2113872), (937, 1926624), (976, 1849638), (987, 1829024), (1128, 1600396), (1281, 1409248), (1316, 1371768), (1464, 1233092), (1504, 1200297), (1708, 1056936), (1874, 963312), (1952, 924819), (1974, 914512), (2256, 800198), (2562, 704624), (2632, 685884), (2811, 642208), (2867, 629664), (2928, 616546), (3416, 528468), (3748, 481656), (3948, 457256), (4512, 400099), (5124, 352312), (5264, 342942), (5622, 321104), (5734, 314832), (5856, 308273), (6559, 275232), (6832, 264234), (7496, 240828), (7896, 228628), (8601, 209888), (10248, 176156), (10528, 171471), (11244, 160552), (11468, 157416), (13118, 137616), (13664, 132117), (14992, 120414), (15792, 114314), (17202, 104944), (19677, 91744), (20069, 89952), (20496, 88078), (22488, 80276), (22936, 78708), (26236, 68808), (29984, 60207), (31584, 57157), (34404, 52472), (39354, 45872), (40138, 44976), (40992, 44039)]