345419074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3671}}^1$

素因数の和:3751

約数の個数: 64

約数和(自身を含む): 710664192

約数和(自身を除く): 365245118

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 47, 77, 91, 94, 143, 154, 182, 286, 329, 517, 611, 658, 1001, 1034, 1222, 2002, 3619, 3671, 4277, 6721, 7238, 7342, 8554, 13442, 25697, 40381, 47047, 47723, 51394, 80762, 94094, 95446, 172537, 282667, 334061, 345074, 524953, 565334, 668122, 1049906, 1207759, 1897907, 2242981, 2415518, 3674671, 3795814, 4485962, 7349342, 13285349, 15700867, 24672791, 26570698, 31401734, 49345582, 172709537, 345419074]

約数ペア:

[(1, 345419074), (2, 172709537), (7, 49345582), (11, 31401734), (13, 26570698), (14, 24672791), (22, 15700867), (26, 13285349), (47, 7349342), (77, 4485962), (91, 3795814), (94, 3674671), (143, 2415518), (154, 2242981), (182, 1897907), (286, 1207759), (329, 1049906), (517, 668122), (611, 565334), (658, 524953), (1001, 345074), (1034, 334061), (1222, 282667), (2002, 172537), (3619, 95446), (3671, 94094), (4277, 80762), (6721, 51394), (7238, 47723), (7342, 47047), (8554, 40381), (13442, 25697)]