171358992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3617}}^1$

素因数の和:3685

約数の個数: 120

約数和(自身を含む): 559892736

約数和(自身を除く): 388533744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2961, 3384, 3617, 3948, 5264, 5922, 6768, 7234, 7896, 10851, 11844, 14468, 15792, 21702, 23688, 25319, 28936, 32553, 43404, 47376, 50638, 57872, 65106, 75957, 86808, 101276, 130212, 151914, 169999, 173616, 202552, 227871, 260424, 303828, 339998, 405104, 455742, 509997, 520848, 607656, 679996, 911484, 1019994, 1189993, 1215312, 1359992, 1529991, 1822968, 2039988, 2379986, 2719984, 3059982, 3569979, 3645936, 4079976, 4759972, 6119964, 7139958, 8159952, 9519944, 10709937, 12239928, 14279916, 19039888, 21419874, 24479856, 28559832, 42839748, 57119664, 85679496, 171358992]

約数ペア:

[(1, 171358992), (2, 85679496), (3, 57119664), (4, 42839748), (6, 28559832), (7, 24479856), (8, 21419874), (9, 19039888), (12, 14279916), (14, 12239928), (16, 10709937), (18, 9519944), (21, 8159952), (24, 7139958), (28, 6119964), (36, 4759972), (42, 4079976), (47, 3645936), (48, 3569979), (56, 3059982), (63, 2719984), (72, 2379986), (84, 2039988), (94, 1822968), (112, 1529991), (126, 1359992), (141, 1215312), (144, 1189993), (168, 1019994), (188, 911484), (252, 679996), (282, 607656), (329, 520848), (336, 509997), (376, 455742), (423, 405104), (504, 339998), (564, 303828), (658, 260424), (752, 227871), (846, 202552), (987, 173616), (1008, 169999), (1128, 151914), (1316, 130212), (1692, 101276), (1974, 86808), (2256, 75957), (2632, 65106), (2961, 57872), (3384, 50638), (3617, 47376), (3948, 43404), (5264, 32553), (5922, 28936), (6768, 25319), (7234, 23688), (7896, 21702), (10851, 15792), (11844, 14468)]