47089460180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{963763}}^1$

素因数の和:964128

約数の個数: 48

約数和(自身を含む): 113338646400

約数和(自身を除く): 66249186220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 349, 698, 1396, 1745, 2443, 3490, 4886, 6980, 9772, 12215, 24430, 48860, 963763, 1927526, 3855052, 4818815, 6746341, 9637630, 13492682, 19275260, 26985364, 33731705, 67463410, 134926820, 336353287, 672706574, 1345413148, 1681766435, 2354473009, 3363532870, 4708946018, 6727065740, 9417892036, 11772365045, 23544730090, 47089460180]

約数ペア:

[(1, 47089460180), (2, 23544730090), (4, 11772365045), (5, 9417892036), (7, 6727065740), (10, 4708946018), (14, 3363532870), (20, 2354473009), (28, 1681766435), (35, 1345413148), (70, 672706574), (140, 336353287), (349, 134926820), (698, 67463410), (1396, 33731705), (1745, 26985364), (2443, 19275260), (3490, 13492682), (4886, 9637630), (6980, 6746341), (9772, 4818815), (12215, 3855052), (24430, 1927526), (48860, 963763)]