1143529520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2042017}}^1$

素因数の和:2042037

約数の個数: 40

約数和(自身を含む): 3038522784

約数和(自身を除く): 1894993264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2042017, 4084034, 8168068, 10210085, 14294119, 16336136, 20420170, 28588238, 32672272, 40840340, 57176476, 71470595, 81680680, 114352952, 142941190, 163361360, 228705904, 285882380, 571764760, 1143529520]

約数ペア:

[(1, 1143529520), (2, 571764760), (4, 285882380), (5, 228705904), (7, 163361360), (8, 142941190), (10, 114352952), (14, 81680680), (16, 71470595), (20, 57176476), (28, 40840340), (35, 32672272), (40, 28588238), (56, 20420170), (70, 16336136), (80, 14294119), (112, 10210085), (140, 8168068), (280, 4084034), (560, 2042017)]