1330361097565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{683}}^1\times {\mathrm{1493}}^1$

素因数の和:2674

約数の個数: 64

約数和(自身を含む): 1742291804160

約数和(自身を除く): 411930706595

約数列:

[1, 5, 19, 31, 95, 155, 443, 589, 683, 1493, 2215, 2945, 3415, 7465, 8417, 12977, 13733, 21173, 28367, 42085, 46283, 64885, 68665, 105865, 141835, 231415, 260927, 302569, 402287, 661399, 879377, 1019719, 1304635, 1512845, 2011435, 3306995, 4396885, 5098595, 5748811, 9379639, 12566581, 19374661, 20503369, 28744055, 31611289, 46898195, 62832905, 96873305, 102516845, 158056445, 178213141, 389564011, 451735517, 600614491, 891065705, 1947820055, 2258677585, 3003072455, 8582974823, 14003801027, 42914874115, 70019005135, 266072219513, 1330361097565]

約数ペア:

[(1, 1330361097565), (5, 266072219513), (19, 70019005135), (31, 42914874115), (95, 14003801027), (155, 8582974823), (443, 3003072455), (589, 2258677585), (683, 1947820055), (1493, 891065705), (2215, 600614491), (2945, 451735517), (3415, 389564011), (7465, 178213141), (8417, 158056445), (12977, 102516845), (13733, 96873305), (21173, 62832905), (28367, 46898195), (42085, 31611289), (46283, 28744055), (64885, 20503369), (68665, 19374661), (105865, 12566581), (141835, 9379639), (231415, 5748811), (260927, 5098595), (302569, 4396885), (402287, 3306995), (661399, 2011435), (879377, 1512845), (1019719, 1304635)]