712014738988

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{691}}^1\times {\mathrm{205589}}^1$

素因数の和:206470

約数の個数: 48

約数和(自身を含む): 1434064262400

約数和(自身を除く): 722049523412

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 691, 716, 1253, 1382, 2506, 2764, 4837, 5012, 9674, 19348, 123689, 205589, 247378, 411178, 494756, 822356, 865823, 1439123, 1731646, 2878246, 3463292, 5756492, 36800431, 73600862, 142061999, 147201724, 257603017, 284123998, 515206034, 568247996, 994433993, 1030412068, 1988867986, 3977735972, 25429097821, 50858195642, 101716391284, 178003684747, 356007369494, 712014738988]

約数ペア:

[(1, 712014738988), (2, 356007369494), (4, 178003684747), (7, 101716391284), (14, 50858195642), (28, 25429097821), (179, 3977735972), (358, 1988867986), (691, 1030412068), (716, 994433993), (1253, 568247996), (1382, 515206034), (2506, 284123998), (2764, 257603017), (4837, 147201724), (5012, 142061999), (9674, 73600862), (19348, 36800431), (123689, 5756492), (205589, 3463292), (247378, 2878246), (411178, 1731646), (494756, 1439123), (822356, 865823)]