1319266752

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:511

約数の個数: 168

約数和(自身を含む): 3775618560

約数和(自身を除く): 2456351808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 138, 184, 186, 192, 248, 276, 368, 372, 419, 496, 529, 552, 713, 736, 744, 838, 992, 1058, 1104, 1257, 1426, 1472, 1488, 1587, 1676, 1984, 2116, 2139, 2208, 2514, 2852, 2976, 3174, 3352, 4232, 4278, 4416, 5028, 5704, 5952, 6348, 6704, 8464, 8556, 9637, 10056, 11408, 12696, 12989, 13408, 16399, 16928, 17112, 19274, 20112, 22816, 25392, 25978, 26816, 28911, 32798, 33856, 34224, 38548, 38967, 40224, 45632, 49197, 50784, 51956, 57822, 65596, 68448, 77096, 77934, 80448, 98394, 101568, 103912, 115644, 131192, 136896, 154192, 155868, 196788, 207824, 221651, 231288, 262384, 298747, 308384, 311736, 393576, 415648, 443302, 462576, 524768, 597494, 616768, 623472, 664953, 787152, 831296, 886604, 896241, 925152, 1049536, 1194988, 1246944, 1329906, 1574304, 1773208, 1792482, 1850304, 2389976, 2493888, 2659812, 3148608, 3546416, 3584964, 4779952, 5319624, 6871181, 7092832, 7169928, 9559904, 10639248, 13742362, 14185664, 14339856, 19119808, 20613543, 21278496, 27484724, 28679712, 41227086, 42556992, 54969448, 57359424, 82454172, 109938896, 164908344, 219877792, 329816688, 439755584, 659633376, 1319266752]

約数ペア:

[(1, 1319266752), (2, 659633376), (3, 439755584), (4, 329816688), (6, 219877792), (8, 164908344), (12, 109938896), (16, 82454172), (23, 57359424), (24, 54969448), (31, 42556992), (32, 41227086), (46, 28679712), (48, 27484724), (62, 21278496), (64, 20613543), (69, 19119808), (92, 14339856), (93, 14185664), (96, 13742362), (124, 10639248), (138, 9559904), (184, 7169928), (186, 7092832), (192, 6871181), (248, 5319624), (276, 4779952), (368, 3584964), (372, 3546416), (419, 3148608), (496, 2659812), (529, 2493888), (552, 2389976), (713, 1850304), (736, 1792482), (744, 1773208), (838, 1574304), (992, 1329906), (1058, 1246944), (1104, 1194988), (1257, 1049536), (1426, 925152), (1472, 896241), (1488, 886604), (1587, 831296), (1676, 787152), (1984, 664953), (2116, 623472), (2139, 616768), (2208, 597494), (2514, 524768), (2852, 462576), (2976, 443302), (3174, 415648), (3352, 393576), (4232, 311736), (4278, 308384), (4416, 298747), (5028, 262384), (5704, 231288), (5952, 221651), (6348, 207824), (6704, 196788), (8464, 155868), (8556, 154192), (9637, 136896), (10056, 131192), (11408, 115644), (12696, 103912), (12989, 101568), (13408, 98394), (16399, 80448), (16928, 77934), (17112, 77096), (19274, 68448), (20112, 65596), (22816, 57822), (25392, 51956), (25978, 50784), (26816, 49197), (28911, 45632), (32798, 40224), (33856, 38967), (34224, 38548)]