315485412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{39181}}^1$

素因数の和:39260

約数の個数: 48

約数和(自身を含む): 816239424

約数和(自身を除く): 500754012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 183, 244, 366, 671, 732, 1342, 2013, 2684, 4026, 8052, 39181, 78362, 117543, 156724, 235086, 430991, 470172, 861982, 1292973, 1723964, 2390041, 2585946, 4780082, 5171892, 7170123, 9560164, 14340246, 26290451, 28680492, 52580902, 78871353, 105161804, 157742706, 315485412]

約数ペア:

[(1, 315485412), (2, 157742706), (3, 105161804), (4, 78871353), (6, 52580902), (11, 28680492), (12, 26290451), (22, 14340246), (33, 9560164), (44, 7170123), (61, 5171892), (66, 4780082), (122, 2585946), (132, 2390041), (183, 1723964), (244, 1292973), (366, 861982), (671, 470172), (732, 430991), (1342, 235086), (2013, 156724), (2684, 117543), (4026, 78362), (8052, 39181)]