492093504

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 252

約数和(自身を含む): 1678789632

約数和(自身を除く): 1186696128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 127, 144, 168, 186, 192, 217, 224, 248, 252, 254, 279, 288, 336, 372, 381, 434, 448, 496, 504, 508, 558, 576, 651, 672, 744, 762, 868, 889, 961, 992, 1008, 1016, 1116, 1143, 1302, 1344, 1488, 1524, 1736, 1778, 1922, 1953, 1984, 2016, 2032, 2232, 2286, 2604, 2667, 2883, 2976, 3048, 3472, 3556, 3844, 3906, 3937, 4032, 4064, 4464, 4572, 5208, 5334, 5766, 5952, 6096, 6727, 6944, 7112, 7688, 7812, 7874, 8001, 8128, 8649, 8928, 9144, 10416, 10668, 11532, 11811, 12192, 13454, 13888, 14224, 15376, 15624, 15748, 16002, 17298, 17856, 18288, 20181, 20832, 21336, 23064, 23622, 24384, 26908, 27559, 28448, 30752, 31248, 31496, 32004, 34596, 35433, 36576, 40362, 41664, 42672, 46128, 47244, 53816, 55118, 56896, 60543, 61504, 62496, 62992, 64008, 69192, 70866, 73152, 80724, 82677, 85344, 92256, 94488, 107632, 110236, 121086, 122047, 124992, 125984, 128016, 138384, 141732, 161448, 165354, 170688, 184512, 188976, 215264, 220472, 242172, 244094, 248031, 251968, 256032, 276768, 283464, 322896, 330708, 366141, 377952, 430528, 440944, 484344, 488188, 496062, 512064, 553536, 566928, 645792, 661416, 732282, 755904, 854329, 881888, 968688, 976376, 992124, 1098423, 1133856, 1291584, 1322832, 1464564, 1708658, 1763776, 1937376, 1952752, 1984248, 2196846, 2267712, 2562987, 2645664, 2929128, 3417316, 3874752, 3905504, 3968496, 4393692, 5125974, 5291328, 5858256, 6834632, 7688961, 7811008, 7936992, 8787384, 10251948, 11716512, 13669264, 15377922, 15873984, 17574768, 20503896, 23433024, 27338528, 30755844, 35149536, 41007792, 54677056, 61511688, 70299072, 82015584, 123023376, 164031168, 246046752, 492093504]

約数ペア:

[(1, 492093504), (2, 246046752), (3, 164031168), (4, 123023376), (6, 82015584), (7, 70299072), (8, 61511688), (9, 54677056), (12, 41007792), (14, 35149536), (16, 30755844), (18, 27338528), (21, 23433024), (24, 20503896), (28, 17574768), (31, 15873984), (32, 15377922), (36, 13669264), (42, 11716512), (48, 10251948), (56, 8787384), (62, 7936992), (63, 7811008), (64, 7688961), (72, 6834632), (84, 5858256), (93, 5291328), (96, 5125974), (112, 4393692), (124, 3968496), (126, 3905504), (127, 3874752), (144, 3417316), (168, 2929128), (186, 2645664), (192, 2562987), (217, 2267712), (224, 2196846), (248, 1984248), (252, 1952752), (254, 1937376), (279, 1763776), (288, 1708658), (336, 1464564), (372, 1322832), (381, 1291584), (434, 1133856), (448, 1098423), (496, 992124), (504, 976376), (508, 968688), (558, 881888), (576, 854329), (651, 755904), (672, 732282), (744, 661416), (762, 645792), (868, 566928), (889, 553536), (961, 512064), (992, 496062), (1008, 488188), (1016, 484344), (1116, 440944), (1143, 430528), (1302, 377952), (1344, 366141), (1488, 330708), (1524, 322896), (1736, 283464), (1778, 276768), (1922, 256032), (1953, 251968), (1984, 248031), (2016, 244094), (2032, 242172), (2232, 220472), (2286, 215264), (2604, 188976), (2667, 184512), (2883, 170688), (2976, 165354), (3048, 161448), (3472, 141732), (3556, 138384), (3844, 128016), (3906, 125984), (3937, 124992), (4032, 122047), (4064, 121086), (4464, 110236), (4572, 107632), (5208, 94488), (5334, 92256), (5766, 85344), (5952, 82677), (6096, 80724), (6727, 73152), (6944, 70866), (7112, 69192), (7688, 64008), (7812, 62992), (7874, 62496), (8001, 61504), (8128, 60543), (8649, 56896), (8928, 55118), (9144, 53816), (10416, 47244), (10668, 46128), (11532, 42672), (11811, 41664), (12192, 40362), (13454, 36576), (13888, 35433), (14224, 34596), (15376, 32004), (15624, 31496), (15748, 31248), (16002, 30752), (17298, 28448), (17856, 27559), (18288, 26908), (20181, 24384), (20832, 23622), (21336, 23064)]