170416510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1217}}^1$

素因数の和:1321

約数の個数: 64

約数和(自身を含む): 357799680

約数和(自身を除く): 187383170

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 67, 95, 110, 134, 190, 209, 335, 418, 670, 737, 1045, 1217, 1273, 1474, 2090, 2434, 2546, 3685, 6085, 6365, 7370, 12170, 12730, 13387, 14003, 23123, 26774, 28006, 46246, 66935, 70015, 81539, 115615, 133870, 140030, 163078, 231230, 254353, 407695, 508706, 815390, 896929, 1271765, 1549241, 1793858, 2543530, 3098482, 4484645, 7746205, 8969290, 15492410, 17041651, 34083302, 85208255, 170416510]

約数ペア:

[(1, 170416510), (2, 85208255), (5, 34083302), (10, 17041651), (11, 15492410), (19, 8969290), (22, 7746205), (38, 4484645), (55, 3098482), (67, 2543530), (95, 1793858), (110, 1549241), (134, 1271765), (190, 896929), (209, 815390), (335, 508706), (418, 407695), (670, 254353), (737, 231230), (1045, 163078), (1217, 140030), (1273, 133870), (1474, 115615), (2090, 81539), (2434, 70015), (2546, 66935), (3685, 46246), (6085, 28006), (6365, 26774), (7370, 23123), (12170, 14003), (12730, 13387)]