257033952

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{42499}}^1$

素因数の和:42525

約数の個数: 96

約数和(自身を含む): 856800000

約数和(自身を除く): 599766048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 42499, 84998, 127497, 169996, 254994, 297493, 339992, 382491, 509988, 594986, 679984, 764982, 892479, 1019976, 1147473, 1189972, 1359968, 1529964, 1784958, 2039952, 2294946, 2379944, 2677437, 3059928, 3569916, 4079904, 4589892, 4759888, 5354874, 6119856, 7139832, 8032311, 9179784, 9519776, 10709748, 12239712, 14279664, 16064622, 18359568, 21419496, 28559328, 32129244, 36719136, 42838992, 64258488, 85677984, 128516976, 257033952]

約数ペア:

[(1, 257033952), (2, 128516976), (3, 85677984), (4, 64258488), (6, 42838992), (7, 36719136), (8, 32129244), (9, 28559328), (12, 21419496), (14, 18359568), (16, 16064622), (18, 14279664), (21, 12239712), (24, 10709748), (27, 9519776), (28, 9179784), (32, 8032311), (36, 7139832), (42, 6119856), (48, 5354874), (54, 4759888), (56, 4589892), (63, 4079904), (72, 3569916), (84, 3059928), (96, 2677437), (108, 2379944), (112, 2294946), (126, 2039952), (144, 1784958), (168, 1529964), (189, 1359968), (216, 1189972), (224, 1147473), (252, 1019976), (288, 892479), (336, 764982), (378, 679984), (432, 594986), (504, 509988), (672, 382491), (756, 339992), (864, 297493), (1008, 254994), (1512, 169996), (2016, 127497), (3024, 84998), (6048, 42499)]