651211008

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4177}}^1$

素因数の和:4232

約数の個数: 144

約数和(自身を含む): 2049559680

約数和(自身を除く): 1398348672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 256, 336, 348, 384, 406, 448, 464, 609, 672, 696, 768, 812, 896, 928, 1218, 1344, 1392, 1624, 1792, 1856, 2436, 2688, 2784, 3248, 3712, 4177, 4872, 5376, 5568, 6496, 7424, 8354, 9744, 11136, 12531, 12992, 16708, 19488, 22272, 25062, 25984, 29239, 33416, 38976, 50124, 51968, 58478, 66832, 77952, 87717, 100248, 116956, 121133, 133664, 155904, 175434, 200496, 233912, 242266, 267328, 350868, 363399, 400992, 467824, 484532, 534656, 701736, 726798, 801984, 847931, 935648, 969064, 1069312, 1403472, 1453596, 1603968, 1695862, 1871296, 1938128, 2543793, 2806944, 2907192, 3207936, 3391724, 3742592, 3876256, 5087586, 5613888, 5814384, 6783448, 7485184, 7752512, 10175172, 11227776, 11628768, 13566896, 15505024, 20350344, 22455552, 23257536, 27133792, 31010048, 40700688, 46515072, 54267584, 81401376, 93030144, 108535168, 162802752, 217070336, 325605504, 651211008]

約数ペア:

[(1, 651211008), (2, 325605504), (3, 217070336), (4, 162802752), (6, 108535168), (7, 93030144), (8, 81401376), (12, 54267584), (14, 46515072), (16, 40700688), (21, 31010048), (24, 27133792), (28, 23257536), (29, 22455552), (32, 20350344), (42, 15505024), (48, 13566896), (56, 11628768), (58, 11227776), (64, 10175172), (84, 7752512), (87, 7485184), (96, 6783448), (112, 5814384), (116, 5613888), (128, 5087586), (168, 3876256), (174, 3742592), (192, 3391724), (203, 3207936), (224, 2907192), (232, 2806944), (256, 2543793), (336, 1938128), (348, 1871296), (384, 1695862), (406, 1603968), (448, 1453596), (464, 1403472), (609, 1069312), (672, 969064), (696, 935648), (768, 847931), (812, 801984), (896, 726798), (928, 701736), (1218, 534656), (1344, 484532), (1392, 467824), (1624, 400992), (1792, 363399), (1856, 350868), (2436, 267328), (2688, 242266), (2784, 233912), (3248, 200496), (3712, 175434), (4177, 155904), (4872, 133664), (5376, 121133), (5568, 116956), (6496, 100248), (7424, 87717), (8354, 77952), (9744, 66832), (11136, 58478), (12531, 51968), (12992, 50124), (16708, 38976), (19488, 33416), (22272, 29239), (25062, 25984)]