1406617008

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{186653}}^1$

素因数の和:186821

約数の個数: 40

約数和(自身を含む): 3656925168

約数和(自身を除く): 2250308160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 186653, 373306, 559959, 746612, 1119918, 1493224, 2239836, 2986448, 4479672, 8959344, 29304521, 58609042, 87913563, 117218084, 175827126, 234436168, 351654252, 468872336, 703308504, 1406617008]

約数ペア:

[(1, 1406617008), (2, 703308504), (3, 468872336), (4, 351654252), (6, 234436168), (8, 175827126), (12, 117218084), (16, 87913563), (24, 58609042), (48, 29304521), (157, 8959344), (314, 4479672), (471, 2986448), (628, 2239836), (942, 1493224), (1256, 1119918), (1884, 746612), (2512, 559959), (3768, 373306), (7536, 186653)]