16697910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1185

約数の個数: 64

約数和(自身を含む): 43934400

約数和(自身を除く): 27236490

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 1129, 1479, 2258, 2465, 2958, 3387, 4930, 5645, 6774, 7395, 11290, 14790, 16935, 19193, 32741, 33870, 38386, 57579, 65482, 95965, 98223, 115158, 163705, 191930, 196446, 287895, 327410, 491115, 556597, 575790, 982230, 1113194, 1669791, 2782985, 3339582, 5565970, 8348955, 16697910]

約数ペア:

[(1, 16697910), (2, 8348955), (3, 5565970), (5, 3339582), (6, 2782985), (10, 1669791), (15, 1113194), (17, 982230), (29, 575790), (30, 556597), (34, 491115), (51, 327410), (58, 287895), (85, 196446), (87, 191930), (102, 163705), (145, 115158), (170, 98223), (174, 95965), (255, 65482), (290, 57579), (435, 38386), (493, 33870), (510, 32741), (870, 19193), (986, 16935), (1129, 14790), (1479, 11290), (2258, 7395), (2465, 6774), (2958, 5645), (3387, 4930)]