13118910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 36288000

約数和(自身を除く): 23169090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 179, 210, 349, 358, 537, 698, 895, 1047, 1074, 1253, 1745, 1790, 2094, 2443, 2506, 2685, 3490, 3759, 4886, 5235, 5370, 6265, 7329, 7518, 10470, 12215, 12530, 14658, 18795, 24430, 36645, 37590, 62471, 73290, 124942, 187413, 312355, 374826, 437297, 624710, 874594, 937065, 1311891, 1874130, 2186485, 2623782, 4372970, 6559455, 13118910]

約数ペア:

[(1, 13118910), (2, 6559455), (3, 4372970), (5, 2623782), (6, 2186485), (7, 1874130), (10, 1311891), (14, 937065), (15, 874594), (21, 624710), (30, 437297), (35, 374826), (42, 312355), (70, 187413), (105, 124942), (179, 73290), (210, 62471), (349, 37590), (358, 36645), (537, 24430), (698, 18795), (895, 14658), (1047, 12530), (1074, 12215), (1253, 10470), (1745, 7518), (1790, 7329), (2094, 6265), (2443, 5370), (2506, 5235), (2685, 4886), (3490, 3759)]