70697060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7537}}^1$

素因数の和:7620

約数の個数: 48

約数和(自身を含む): 172228224

約数和(自身を除く): 101531164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 7537, 9380, 15074, 30148, 37685, 52759, 75370, 105518, 150740, 211036, 263795, 504979, 527590, 1009958, 1055180, 2019916, 2524895, 3534853, 5049790, 7069706, 10099580, 14139412, 17674265, 35348530, 70697060]

約数ペア:

[(1, 70697060), (2, 35348530), (4, 17674265), (5, 14139412), (7, 10099580), (10, 7069706), (14, 5049790), (20, 3534853), (28, 2524895), (35, 2019916), (67, 1055180), (70, 1009958), (134, 527590), (140, 504979), (268, 263795), (335, 211036), (469, 150740), (670, 105518), (938, 75370), (1340, 52759), (1876, 37685), (2345, 30148), (4690, 15074), (7537, 9380)]