489142608

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{74383}}^1$

素因数の和:74531

約数の個数: 40

約数和(自身を含む): 1272859008

約数和(自身を除く): 783716400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 74383, 148766, 223149, 297532, 446298, 595064, 892596, 1190128, 1785192, 3570384, 10190471, 20380942, 30571413, 40761884, 61142826, 81523768, 122285652, 163047536, 244571304, 489142608]

約数ペア:

[(1, 489142608), (2, 244571304), (3, 163047536), (4, 122285652), (6, 81523768), (8, 61142826), (12, 40761884), (16, 30571413), (24, 20380942), (48, 10190471), (137, 3570384), (274, 1785192), (411, 1190128), (548, 892596), (822, 595064), (1096, 446298), (1644, 297532), (2192, 223149), (3288, 148766), (6576, 74383)]