315098514

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8269}}^1$

素因数の和:8379

約数の個数: 48

約数和(自身を含む): 716016600

約数和(自身を除く): 400918086

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 73, 87, 146, 174, 219, 261, 438, 522, 657, 1314, 2117, 4234, 6351, 8269, 12702, 16538, 19053, 24807, 38106, 49614, 74421, 148842, 239801, 479602, 603637, 719403, 1207274, 1438806, 1810911, 2158209, 3621822, 4316418, 5432733, 10865466, 17505473, 35010946, 52516419, 105032838, 157549257, 315098514]

約数ペア:

[(1, 315098514), (2, 157549257), (3, 105032838), (6, 52516419), (9, 35010946), (18, 17505473), (29, 10865466), (58, 5432733), (73, 4316418), (87, 3621822), (146, 2158209), (174, 1810911), (219, 1438806), (261, 1207274), (438, 719403), (522, 603637), (657, 479602), (1314, 239801), (2117, 148842), (4234, 74421), (6351, 49614), (8269, 38106), (12702, 24807), (16538, 19053)]