486144764

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1\times {\mathrm{541}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 990689280

約数和(自身を除く): 504544516

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 479, 541, 938, 958, 1082, 1876, 1916, 2164, 3353, 3787, 6706, 7574, 13412, 15148, 32093, 36247, 64186, 72494, 128372, 144988, 224651, 253729, 259139, 449302, 507458, 518278, 898604, 1014916, 1036556, 1813973, 3627946, 7255892, 17362313, 34724626, 69449252, 121536191, 243072382, 486144764]

約数ペア:

[(1, 486144764), (2, 243072382), (4, 121536191), (7, 69449252), (14, 34724626), (28, 17362313), (67, 7255892), (134, 3627946), (268, 1813973), (469, 1036556), (479, 1014916), (541, 898604), (938, 518278), (958, 507458), (1082, 449302), (1876, 259139), (1916, 253729), (2164, 224651), (3353, 144988), (3787, 128372), (6706, 72494), (7574, 64186), (13412, 36247), (15148, 32093)]