8205640536

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1\times {\mathrm{4099}}^1$

素因数の和:4696

約数の個数: 64

約数和(自身を含む): 20664000000

約数和(自身を除く): 12458359464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 349, 478, 698, 717, 956, 1047, 1396, 1434, 1912, 2094, 2792, 2868, 4099, 4188, 5736, 8198, 8376, 12297, 16396, 24594, 32792, 49188, 83411, 98376, 166822, 250233, 333644, 500466, 667288, 979661, 1000932, 1430551, 1959322, 2001864, 2861102, 2938983, 3918644, 4291653, 5722204, 5877966, 7837288, 8583306, 11444408, 11755932, 17166612, 23511864, 34333224, 341901689, 683803378, 1025705067, 1367606756, 2051410134, 2735213512, 4102820268, 8205640536]

約数ペア:

[(1, 8205640536), (2, 4102820268), (3, 2735213512), (4, 2051410134), (6, 1367606756), (8, 1025705067), (12, 683803378), (24, 341901689), (239, 34333224), (349, 23511864), (478, 17166612), (698, 11755932), (717, 11444408), (956, 8583306), (1047, 7837288), (1396, 5877966), (1434, 5722204), (1912, 4291653), (2094, 3918644), (2792, 2938983), (2868, 2861102), (4099, 2001864), (4188, 1959322), (5736, 1430551), (8198, 1000932), (8376, 979661), (12297, 667288), (16396, 500466), (24594, 333644), (32792, 250233), (49188, 166822), (83411, 98376)]