537979968

素因数分解:

$2^6\times 3^4\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:842

約数の個数: 140

約数和(自身を含む): 1607326732

約数和(自身を除く): 1069346764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 157, 162, 192, 216, 288, 314, 324, 432, 471, 576, 628, 648, 661, 864, 942, 1256, 1296, 1322, 1413, 1728, 1884, 1983, 2512, 2592, 2644, 2826, 3768, 3966, 4239, 5024, 5184, 5288, 5652, 5949, 7536, 7932, 8478, 10048, 10576, 11304, 11898, 12717, 15072, 15864, 16956, 17847, 21152, 22608, 23796, 25434, 30144, 31728, 33912, 35694, 42304, 45216, 47592, 50868, 53541, 63456, 67824, 71388, 90432, 95184, 101736, 103777, 107082, 126912, 135648, 142776, 190368, 203472, 207554, 214164, 271296, 285552, 311331, 380736, 406944, 415108, 428328, 571104, 622662, 813888, 830216, 856656, 933993, 1142208, 1245324, 1660432, 1713312, 1867986, 2490648, 2801979, 3320864, 3426624, 3735972, 4981296, 5603958, 6641728, 7471944, 8405937, 9962592, 11207916, 14943888, 16811874, 19925184, 22415832, 29887776, 33623748, 44831664, 59775552, 67247496, 89663328, 134494992, 179326656, 268989984, 537979968]

約数ペア:

[(1, 537979968), (2, 268989984), (3, 179326656), (4, 134494992), (6, 89663328), (8, 67247496), (9, 59775552), (12, 44831664), (16, 33623748), (18, 29887776), (24, 22415832), (27, 19925184), (32, 16811874), (36, 14943888), (48, 11207916), (54, 9962592), (64, 8405937), (72, 7471944), (81, 6641728), (96, 5603958), (108, 4981296), (144, 3735972), (157, 3426624), (162, 3320864), (192, 2801979), (216, 2490648), (288, 1867986), (314, 1713312), (324, 1660432), (432, 1245324), (471, 1142208), (576, 933993), (628, 856656), (648, 830216), (661, 813888), (864, 622662), (942, 571104), (1256, 428328), (1296, 415108), (1322, 406944), (1413, 380736), (1728, 311331), (1884, 285552), (1983, 271296), (2512, 214164), (2592, 207554), (2644, 203472), (2826, 190368), (3768, 142776), (3966, 135648), (4239, 126912), (5024, 107082), (5184, 103777), (5288, 101736), (5652, 95184), (5949, 90432), (7536, 71388), (7932, 67824), (8478, 63456), (10048, 53541), (10576, 50868), (11304, 47592), (11898, 45216), (12717, 42304), (15072, 35694), (15864, 33912), (16956, 31728), (17847, 30144), (21152, 25434), (22608, 23796)]