1315327248

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:571

約数の個数: 200

約数和(自身を含む): 3997065600

約数和(自身を除く): 2681738352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 79, 81, 87, 108, 116, 144, 158, 162, 174, 216, 232, 237, 261, 316, 324, 348, 432, 443, 464, 474, 522, 632, 648, 696, 711, 783, 886, 948, 1044, 1264, 1296, 1329, 1392, 1422, 1566, 1772, 1896, 2088, 2133, 2291, 2349, 2658, 2844, 3132, 3544, 3792, 3987, 4176, 4266, 4582, 4698, 5316, 5688, 6264, 6399, 6873, 7088, 7974, 8532, 9164, 9396, 10632, 11376, 11961, 12528, 12798, 12847, 13746, 15948, 17064, 18328, 18792, 20619, 21264, 23922, 25596, 25694, 27492, 31896, 34128, 34997, 35883, 36656, 37584, 38541, 41238, 47844, 51192, 51388, 54984, 61857, 63792, 69994, 71766, 77082, 82476, 95688, 102384, 102776, 104991, 109968, 115623, 123714, 139988, 143532, 154164, 164952, 185571, 191376, 205552, 209982, 231246, 247428, 279976, 287064, 308328, 314973, 329904, 346869, 371142, 419964, 462492, 494856, 559952, 574128, 616656, 629946, 693738, 742284, 839928, 924984, 944919, 989712, 1014913, 1040607, 1259892, 1387476, 1484568, 1679856, 1849968, 1889838, 2029826, 2081214, 2519784, 2774952, 2834757, 2969136, 3044739, 3779676, 4059652, 4162428, 5039568, 5549904, 5669514, 6089478, 7559352, 8119304, 8324856, 9134217, 11339028, 12178956, 15118704, 16238608, 16649712, 18268434, 22678056, 24357912, 27402651, 36536868, 45356112, 48715824, 54805302, 73073736, 82207953, 109610604, 146147472, 164415906, 219221208, 328831812, 438442416, 657663624, 1315327248]

約数ペア:

[(1, 1315327248), (2, 657663624), (3, 438442416), (4, 328831812), (6, 219221208), (8, 164415906), (9, 146147472), (12, 109610604), (16, 82207953), (18, 73073736), (24, 54805302), (27, 48715824), (29, 45356112), (36, 36536868), (48, 27402651), (54, 24357912), (58, 22678056), (72, 18268434), (79, 16649712), (81, 16238608), (87, 15118704), (108, 12178956), (116, 11339028), (144, 9134217), (158, 8324856), (162, 8119304), (174, 7559352), (216, 6089478), (232, 5669514), (237, 5549904), (261, 5039568), (316, 4162428), (324, 4059652), (348, 3779676), (432, 3044739), (443, 2969136), (464, 2834757), (474, 2774952), (522, 2519784), (632, 2081214), (648, 2029826), (696, 1889838), (711, 1849968), (783, 1679856), (886, 1484568), (948, 1387476), (1044, 1259892), (1264, 1040607), (1296, 1014913), (1329, 989712), (1392, 944919), (1422, 924984), (1566, 839928), (1772, 742284), (1896, 693738), (2088, 629946), (2133, 616656), (2291, 574128), (2349, 559952), (2658, 494856), (2844, 462492), (3132, 419964), (3544, 371142), (3792, 346869), (3987, 329904), (4176, 314973), (4266, 308328), (4582, 287064), (4698, 279976), (5316, 247428), (5688, 231246), (6264, 209982), (6399, 205552), (6873, 191376), (7088, 185571), (7974, 164952), (8532, 154164), (9164, 143532), (9396, 139988), (10632, 123714), (11376, 115623), (11961, 109968), (12528, 104991), (12798, 102776), (12847, 102384), (13746, 95688), (15948, 82476), (17064, 77082), (18328, 71766), (18792, 69994), (20619, 63792), (21264, 61857), (23922, 54984), (25596, 51388), (25694, 51192), (27492, 47844), (31896, 41238), (34128, 38541), (34997, 37584), (35883, 36656)]