1489272484

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{48397}}^1$

素因数の和:48572

約数の個数: 36

約数和(自身を含む): 3051106716

約数和(自身を除く): 1561834232

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 628, 1099, 2198, 4396, 7693, 15386, 30772, 48397, 96794, 193588, 338779, 677558, 1355116, 2371453, 4742906, 7598329, 9485812, 15196658, 30393316, 53188303, 106376606, 212753212, 372318121, 744636242, 1489272484]

約数ペア:

[(1, 1489272484), (2, 744636242), (4, 372318121), (7, 212753212), (14, 106376606), (28, 53188303), (49, 30393316), (98, 15196658), (157, 9485812), (196, 7598329), (314, 4742906), (628, 2371453), (1099, 1355116), (2198, 677558), (4396, 338779), (7693, 193588), (15386, 96794), (30772, 48397)]