2315031964420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11719}}^1\times {\mathrm{1411037}}^1$

素因数の和:1422772

約数の個数: 48

約数和(自身を含む): 5556554760960

約数和(自身を除く): 3241522796540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 11719, 23438, 46876, 58595, 82033, 117190, 164066, 234380, 328132, 410165, 820330, 1411037, 1640660, 2822074, 5644148, 7055185, 9877259, 14110370, 19754518, 28220740, 39509036, 49386295, 98772590, 197545180, 16535942603, 33071885206, 66143770412, 82679713015, 115751598221, 165359426030, 231503196442, 330718852060, 463006392884, 578757991105, 1157515982210, 2315031964420]

約数ペア:

[(1, 2315031964420), (2, 1157515982210), (4, 578757991105), (5, 463006392884), (7, 330718852060), (10, 231503196442), (14, 165359426030), (20, 115751598221), (28, 82679713015), (35, 66143770412), (70, 33071885206), (140, 16535942603), (11719, 197545180), (23438, 98772590), (46876, 49386295), (58595, 39509036), (82033, 28220740), (117190, 19754518), (164066, 14110370), (234380, 9877259), (328132, 7055185), (410165, 5644148), (820330, 2822074), (1411037, 1640660)]