1036171640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{528659}}^1$

素因数の和:528684

約数の個数: 48

約数和(自身を含む): 2712025800

約数和(自身を除く): 1675854160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 528659, 1057318, 2114636, 2643295, 3700613, 4229272, 5286590, 7401226, 10573180, 14802452, 18503065, 21146360, 25904291, 29604904, 37006130, 51808582, 74012260, 103617164, 129521455, 148024520, 207234328, 259042910, 518085820, 1036171640]

約数ペア:

[(1, 1036171640), (2, 518085820), (4, 259042910), (5, 207234328), (7, 148024520), (8, 129521455), (10, 103617164), (14, 74012260), (20, 51808582), (28, 37006130), (35, 29604904), (40, 25904291), (49, 21146360), (56, 18503065), (70, 14802452), (98, 10573180), (140, 7401226), (196, 5286590), (245, 4229272), (280, 3700613), (392, 2643295), (490, 2114636), (980, 1057318), (1960, 528659)]