2705894016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{4177}}^1$

素因数の和:4442

約数の個数: 128

約数和(自身を含む): 8250380160

約数和(自身を除く): 5544486144

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, 241, 336, 384, 448, 482, 672, 723, 896, 964, 1344, 1446, 1687, 1928, 2688, 2892, 3374, 3856, 4177, 5061, 5784, 6748, 7712, 8354, 10122, 11568, 12531, 13496, 15424, 16708, 20244, 23136, 25062, 26992, 29239, 30848, 33416, 40488, 46272, 50124, 53984, 58478, 66832, 80976, 87717, 92544, 100248, 107968, 116956, 133664, 161952, 175434, 200496, 215936, 233912, 267328, 323904, 350868, 400992, 467824, 534656, 647808, 701736, 801984, 935648, 1006657, 1403472, 1603968, 1871296, 2013314, 2806944, 3019971, 3742592, 4026628, 5613888, 6039942, 7046599, 8053256, 11227776, 12079884, 14093198, 16106512, 21139797, 24159768, 28186396, 32213024, 42279594, 48319536, 56372792, 64426048, 84559188, 96639072, 112745584, 128852096, 169118376, 193278144, 225491168, 338236752, 386556288, 450982336, 676473504, 901964672, 1352947008, 2705894016]

約数ペア:

[(1, 2705894016), (2, 1352947008), (3, 901964672), (4, 676473504), (6, 450982336), (7, 386556288), (8, 338236752), (12, 225491168), (14, 193278144), (16, 169118376), (21, 128852096), (24, 112745584), (28, 96639072), (32, 84559188), (42, 64426048), (48, 56372792), (56, 48319536), (64, 42279594), (84, 32213024), (96, 28186396), (112, 24159768), (128, 21139797), (168, 16106512), (192, 14093198), (224, 12079884), (241, 11227776), (336, 8053256), (384, 7046599), (448, 6039942), (482, 5613888), (672, 4026628), (723, 3742592), (896, 3019971), (964, 2806944), (1344, 2013314), (1446, 1871296), (1687, 1603968), (1928, 1403472), (2688, 1006657), (2892, 935648), (3374, 801984), (3856, 701736), (4177, 647808), (5061, 534656), (5784, 467824), (6748, 400992), (7712, 350868), (8354, 323904), (10122, 267328), (11568, 233912), (12531, 215936), (13496, 200496), (15424, 175434), (16708, 161952), (20244, 133664), (23136, 116956), (25062, 107968), (26992, 100248), (29239, 92544), (30848, 87717), (33416, 80976), (40488, 66832), (46272, 58478), (50124, 53984)]