131662608

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{727}}^1$

素因数の和:770

約数の個数: 160

約数和(自身を含む): 433305600

約数和(自身を除く): 301642992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 343, 392, 462, 528, 539, 588, 616, 686, 727, 784, 924, 1029, 1078, 1176, 1232, 1372, 1454, 1617, 1848, 2058, 2156, 2181, 2352, 2744, 2908, 3234, 3696, 3773, 4116, 4312, 4362, 5089, 5488, 5816, 6468, 7546, 7997, 8232, 8624, 8724, 10178, 11319, 11632, 12936, 15092, 15267, 15994, 16464, 17448, 20356, 22638, 23991, 25872, 30184, 30534, 31988, 34896, 35623, 40712, 45276, 47982, 55979, 60368, 61068, 63976, 71246, 81424, 90552, 95964, 106869, 111958, 122136, 127952, 142492, 167937, 181104, 191928, 213738, 223916, 244272, 249361, 284984, 335874, 383856, 391853, 427476, 447832, 498722, 569968, 671748, 748083, 783706, 854952, 895664, 997444, 1175559, 1343496, 1496166, 1567412, 1709904, 1994888, 2351118, 2686992, 2742971, 2992332, 3134824, 3989776, 4702236, 5485942, 5984664, 6269648, 8228913, 9404472, 10971884, 11969328, 16457826, 18808944, 21943768, 32915652, 43887536, 65831304, 131662608]

約数ペア:

[(1, 131662608), (2, 65831304), (3, 43887536), (4, 32915652), (6, 21943768), (7, 18808944), (8, 16457826), (11, 11969328), (12, 10971884), (14, 9404472), (16, 8228913), (21, 6269648), (22, 5984664), (24, 5485942), (28, 4702236), (33, 3989776), (42, 3134824), (44, 2992332), (48, 2742971), (49, 2686992), (56, 2351118), (66, 1994888), (77, 1709904), (84, 1567412), (88, 1496166), (98, 1343496), (112, 1175559), (132, 997444), (147, 895664), (154, 854952), (168, 783706), (176, 748083), (196, 671748), (231, 569968), (264, 498722), (294, 447832), (308, 427476), (336, 391853), (343, 383856), (392, 335874), (462, 284984), (528, 249361), (539, 244272), (588, 223916), (616, 213738), (686, 191928), (727, 181104), (784, 167937), (924, 142492), (1029, 127952), (1078, 122136), (1176, 111958), (1232, 106869), (1372, 95964), (1454, 90552), (1617, 81424), (1848, 71246), (2058, 63976), (2156, 61068), (2181, 60368), (2352, 55979), (2744, 47982), (2908, 45276), (3234, 40712), (3696, 35623), (3773, 34896), (4116, 31988), (4312, 30534), (4362, 30184), (5089, 25872), (5488, 23991), (5816, 22638), (6468, 20356), (7546, 17448), (7997, 16464), (8232, 15994), (8624, 15267), (8724, 15092), (10178, 12936), (11319, 11632)]