15491466144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9839}}^1$

素因数の和:9944

約数の個数: 288

約数和(自身を含む): 55703531520

約数和(自身を除く): 40212065376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 71, 72, 77, 84, 88, 96, 99, 112, 126, 132, 142, 144, 154, 168, 176, 198, 213, 224, 231, 252, 264, 284, 288, 308, 336, 352, 396, 426, 462, 497, 504, 528, 568, 616, 639, 672, 693, 781, 792, 852, 924, 994, 1008, 1056, 1136, 1232, 1278, 1386, 1491, 1562, 1584, 1704, 1848, 1988, 2016, 2272, 2343, 2464, 2556, 2772, 2982, 3124, 3168, 3408, 3696, 3976, 4473, 4686, 5112, 5467, 5544, 5964, 6248, 6816, 7029, 7392, 7952, 8946, 9372, 9839, 10224, 10934, 11088, 11928, 12496, 14058, 15904, 16401, 17892, 18744, 19678, 20448, 21868, 22176, 23856, 24992, 28116, 29517, 32802, 35784, 37488, 39356, 43736, 47712, 49203, 56232, 59034, 65604, 68873, 71568, 74976, 78712, 87472, 88551, 98406, 108229, 112464, 118068, 131208, 137746, 143136, 157424, 174944, 177102, 196812, 206619, 216458, 224928, 236136, 262416, 275492, 314848, 324687, 354204, 393624, 413238, 432916, 472272, 524832, 550984, 619857, 649374, 698569, 708408, 757603, 787248, 826476, 865832, 944544, 974061, 1101968, 1239714, 1298748, 1397138, 1416816, 1515206, 1574496, 1652952, 1731664, 1948122, 2095707, 2203936, 2272809, 2479428, 2597496, 2794276, 2833632, 3030412, 3305904, 3463328, 3896244, 4191414, 4545618, 4889983, 4958856, 5194992, 5588552, 6060824, 6287121, 6611808, 6818427, 7684259, 7792488, 8382828, 9091236, 9779966, 9917712, 10389984, 11177104, 12121648, 12574242, 13636854, 14669949, 15368518, 15584976, 16765656, 18182472, 19559932, 19835424, 22354208, 23052777, 24243296, 25148484, 27273708, 29339898, 30737036, 31169952, 33531312, 36364944, 39119864, 44009847, 46105554, 50296968, 53789813, 54547416, 58679796, 61474072, 67062624, 69158331, 72729888, 78239728, 88019694, 92211108, 100593936, 107579626, 109094832, 117359592, 122948144, 138316662, 156479456, 161369439, 176039388, 184422216, 201187872, 215159252, 218189664, 234719184, 245896288, 276633324, 322738878, 352078776, 368844432, 430318504, 469438368, 484108317, 553266648, 645477756, 704157552, 737688864, 860637008, 968216634, 1106533296, 1290955512, 1408315104, 1721274016, 1936433268, 2213066592, 2581911024, 3872866536, 5163822048, 7745733072, 15491466144]

約数ペア:

[(1, 15491466144), (2, 7745733072), (3, 5163822048), (4, 3872866536), (6, 2581911024), (7, 2213066592), (8, 1936433268), (9, 1721274016), (11, 1408315104), (12, 1290955512), (14, 1106533296), (16, 968216634), (18, 860637008), (21, 737688864), (22, 704157552), (24, 645477756), (28, 553266648), (32, 484108317), (33, 469438368), (36, 430318504), (42, 368844432), (44, 352078776), (48, 322738878), (56, 276633324), (63, 245896288), (66, 234719184), (71, 218189664), (72, 215159252), (77, 201187872), (84, 184422216), (88, 176039388), (96, 161369439), (99, 156479456), (112, 138316662), (126, 122948144), (132, 117359592), (142, 109094832), (144, 107579626), (154, 100593936), (168, 92211108), (176, 88019694), (198, 78239728), (213, 72729888), (224, 69158331), (231, 67062624), (252, 61474072), (264, 58679796), (284, 54547416), (288, 53789813), (308, 50296968), (336, 46105554), (352, 44009847), (396, 39119864), (426, 36364944), (462, 33531312), (497, 31169952), (504, 30737036), (528, 29339898), (568, 27273708), (616, 25148484), (639, 24243296), (672, 23052777), (693, 22354208), (781, 19835424), (792, 19559932), (852, 18182472), (924, 16765656), (994, 15584976), (1008, 15368518), (1056, 14669949), (1136, 13636854), (1232, 12574242), (1278, 12121648), (1386, 11177104), (1491, 10389984), (1562, 9917712), (1584, 9779966), (1704, 9091236), (1848, 8382828), (1988, 7792488), (2016, 7684259), (2272, 6818427), (2343, 6611808), (2464, 6287121), (2556, 6060824), (2772, 5588552), (2982, 5194992), (3124, 4958856), (3168, 4889983), (3408, 4545618), (3696, 4191414), (3976, 3896244), (4473, 3463328), (4686, 3305904), (5112, 3030412), (5467, 2833632), (5544, 2794276), (5964, 2597496), (6248, 2479428), (6816, 2272809), (7029, 2203936), (7392, 2095707), (7952, 1948122), (8946, 1731664), (9372, 1652952), (9839, 1574496), (10224, 1515206), (10934, 1416816), (11088, 1397138), (11928, 1298748), (12496, 1239714), (14058, 1101968), (15904, 974061), (16401, 944544), (17892, 865832), (18744, 826476), (19678, 787248), (20448, 757603), (21868, 708408), (22176, 698569), (23856, 649374), (24992, 619857), (28116, 550984), (29517, 524832), (32802, 472272), (35784, 432916), (37488, 413238), (39356, 393624), (43736, 354204), (47712, 324687), (49203, 314848), (56232, 275492), (59034, 262416), (65604, 236136), (68873, 224928), (71568, 216458), (74976, 206619), (78712, 196812), (87472, 177102), (88551, 174944), (98406, 157424), (108229, 143136), (112464, 137746), (118068, 131208)]