1571335128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{12637}}^1$

素因数の和:12817

約数の個数: 96

約数和(自身を含む): 4672521360

約数和(自身を除く): 3101186232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 157, 198, 264, 314, 396, 471, 628, 792, 942, 1256, 1413, 1727, 1884, 2826, 3454, 3768, 5181, 5652, 6908, 10362, 11304, 12637, 13816, 15543, 20724, 25274, 31086, 37911, 41448, 50548, 62172, 75822, 101096, 113733, 124344, 139007, 151644, 227466, 278014, 303288, 417021, 454932, 556028, 834042, 909864, 1112056, 1251063, 1668084, 1984009, 2502126, 3336168, 3968018, 5004252, 5952027, 7936036, 10008504, 11904054, 15872072, 17856081, 21824099, 23808108, 35712162, 43648198, 47616216, 65472297, 71424324, 87296396, 130944594, 142848648, 174592792, 196416891, 261889188, 392833782, 523778376, 785667564, 1571335128]

約数ペア:

[(1, 1571335128), (2, 785667564), (3, 523778376), (4, 392833782), (6, 261889188), (8, 196416891), (9, 174592792), (11, 142848648), (12, 130944594), (18, 87296396), (22, 71424324), (24, 65472297), (33, 47616216), (36, 43648198), (44, 35712162), (66, 23808108), (72, 21824099), (88, 17856081), (99, 15872072), (132, 11904054), (157, 10008504), (198, 7936036), (264, 5952027), (314, 5004252), (396, 3968018), (471, 3336168), (628, 2502126), (792, 1984009), (942, 1668084), (1256, 1251063), (1413, 1112056), (1727, 909864), (1884, 834042), (2826, 556028), (3454, 454932), (3768, 417021), (5181, 303288), (5652, 278014), (6908, 227466), (10362, 151644), (11304, 139007), (12637, 124344), (13816, 113733), (15543, 101096), (20724, 75822), (25274, 62172), (31086, 50548), (37911, 41448)]