322729069820

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2347}}^1\times {\mathrm{66751}}^1$

素因数の和:69210

約数の個数: 48

約数和(自身を含む): 684612784128

約数和(自身を除く): 361883714308

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 2347, 4694, 9388, 11735, 23470, 46940, 66751, 133502, 241741, 267004, 333755, 483482, 667510, 966964, 1208705, 1335020, 2417410, 4834820, 6875353, 13750706, 27501412, 34376765, 68753530, 137507060, 156664597, 313329194, 626658388, 783322985, 1566645970, 3133291940, 16136453491, 32272906982, 64545813964, 80682267455, 161364534910, 322729069820]

約数ペア:

[(1, 322729069820), (2, 161364534910), (4, 80682267455), (5, 64545813964), (10, 32272906982), (20, 16136453491), (103, 3133291940), (206, 1566645970), (412, 783322985), (515, 626658388), (1030, 313329194), (2060, 156664597), (2347, 137507060), (4694, 68753530), (9388, 34376765), (11735, 27501412), (23470, 13750706), (46940, 6875353), (66751, 4834820), (133502, 2417410), (241741, 1335020), (267004, 1208705), (333755, 966964), (483482, 667510)]