7157047494

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{12281}}^1$

素因数の和:12453

約数の個数: 64

約数和(自身を含む): 15450559488

約数和(自身を除く): 8293511994

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 103, 123, 138, 206, 246, 309, 618, 943, 1886, 2369, 2829, 4223, 4738, 5658, 7107, 8446, 12281, 12669, 14214, 24562, 25338, 36843, 73686, 97129, 194258, 282463, 291387, 503521, 564926, 582774, 847389, 1007042, 1264943, 1510563, 1694778, 2529886, 3021126, 3794829, 7589658, 11580983, 23161966, 29093689, 34742949, 51862663, 58187378, 69485898, 87281067, 103725326, 155587989, 174562134, 311175978, 1192841249, 2385682498, 3578523747, 7157047494]

約数ペア:

[(1, 7157047494), (2, 3578523747), (3, 2385682498), (6, 1192841249), (23, 311175978), (41, 174562134), (46, 155587989), (69, 103725326), (82, 87281067), (103, 69485898), (123, 58187378), (138, 51862663), (206, 34742949), (246, 29093689), (309, 23161966), (618, 11580983), (943, 7589658), (1886, 3794829), (2369, 3021126), (2829, 2529886), (4223, 1694778), (4738, 1510563), (5658, 1264943), (7107, 1007042), (8446, 847389), (12281, 582774), (12669, 564926), (14214, 503521), (24562, 291387), (25338, 282463), (36843, 194258), (73686, 97129)]