10080757918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{3967}}^1$

素因数の和:4585

約数の個数: 64

約数和(自身を含む): 19541606400

約数和(自身を除く): 9460848482

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 569, 638, 1138, 2233, 3967, 3983, 4466, 6259, 7934, 7966, 12518, 16501, 27769, 33002, 43637, 43813, 55538, 87274, 87626, 115043, 115507, 181511, 230086, 231014, 305459, 363022, 610918, 805301, 1265473, 1270577, 1610602, 2257223, 2530946, 2541154, 4514446, 8858311, 15800561, 17716622, 24829453, 31601122, 49658906, 65459467, 130918934, 173806171, 347612342, 458216269, 720054137, 916432538, 1440108274, 5040378959, 10080757918]

約数ペア:

[(1, 10080757918), (2, 5040378959), (7, 1440108274), (11, 916432538), (14, 720054137), (22, 458216269), (29, 347612342), (58, 173806171), (77, 130918934), (154, 65459467), (203, 49658906), (319, 31601122), (406, 24829453), (569, 17716622), (638, 15800561), (1138, 8858311), (2233, 4514446), (3967, 2541154), (3983, 2530946), (4466, 2257223), (6259, 1610602), (7934, 1270577), (7966, 1265473), (12518, 805301), (16501, 610918), (27769, 363022), (33002, 305459), (43637, 231014), (43813, 230086), (55538, 181511), (87274, 115507), (87626, 115043)]