299692470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{129737}}^1$

素因数の和:129765

約数の個数: 64

約数和(自身を含む): 896749056

約数和(自身を除く): 597056586

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 129737, 259474, 389211, 648685, 778422, 908159, 1297370, 1427107, 1816318, 1946055, 2724477, 2854214, 3892110, 4281321, 4540795, 5448954, 7135535, 8562642, 9081590, 9989749, 13622385, 14271070, 19979498, 21406605, 27244770, 29969247, 42813210, 49948745, 59938494, 99897490, 149846235, 299692470]

約数ペア:

[(1, 299692470), (2, 149846235), (3, 99897490), (5, 59938494), (6, 49948745), (7, 42813210), (10, 29969247), (11, 27244770), (14, 21406605), (15, 19979498), (21, 14271070), (22, 13622385), (30, 9989749), (33, 9081590), (35, 8562642), (42, 7135535), (55, 5448954), (66, 4540795), (70, 4281321), (77, 3892110), (105, 2854214), (110, 2724477), (154, 1946055), (165, 1816318), (210, 1427107), (231, 1297370), (330, 908159), (385, 778422), (462, 648685), (770, 389211), (1155, 259474), (2310, 129737)]