395093664

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{27997}}^1$

素因数の和:28027

約数の個数: 108

約数和(自身を含む): 1307030634

約数和(自身を除く): 911936970

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 27997, 55994, 83991, 111988, 167982, 195979, 223976, 251973, 335964, 391958, 447952, 503946, 587937, 671928, 783916, 895904, 1007892, 1175874, 1343856, 1371853, 1567832, 1763811, 2015784, 2351748, 2687712, 2743706, 3135664, 3527622, 4031568, 4115559, 4703496, 5487412, 6271328, 7055244, 8063136, 8231118, 9406992, 10974824, 12346677, 14110488, 16462236, 18813984, 21949648, 24693354, 28220976, 32924472, 43899296, 49386708, 56441952, 65848944, 98773416, 131697888, 197546832, 395093664]

約数ペア:

[(1, 395093664), (2, 197546832), (3, 131697888), (4, 98773416), (6, 65848944), (7, 56441952), (8, 49386708), (9, 43899296), (12, 32924472), (14, 28220976), (16, 24693354), (18, 21949648), (21, 18813984), (24, 16462236), (28, 14110488), (32, 12346677), (36, 10974824), (42, 9406992), (48, 8231118), (49, 8063136), (56, 7055244), (63, 6271328), (72, 5487412), (84, 4703496), (96, 4115559), (98, 4031568), (112, 3527622), (126, 3135664), (144, 2743706), (147, 2687712), (168, 2351748), (196, 2015784), (224, 1763811), (252, 1567832), (288, 1371853), (294, 1343856), (336, 1175874), (392, 1007892), (441, 895904), (504, 783916), (588, 671928), (672, 587937), (784, 503946), (882, 447952), (1008, 391958), (1176, 335964), (1568, 251973), (1764, 223976), (2016, 195979), (2352, 167982), (3528, 111988), (4704, 83991), (7056, 55994), (14112, 27997)]