1569609756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{304897}}^1$

素因数の和:304931

約数の個数: 72

約数和(自身を含む): 4661280624

約数和(自身を除く): 3091670868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 304897, 609794, 914691, 1219588, 1829382, 2744073, 3353867, 3658764, 3963661, 5488146, 6707734, 7927322, 10061601, 10976292, 11890983, 13415468, 15854644, 20123202, 23781966, 30184803, 35672949, 40246404, 43600271, 47563932, 60369606, 71345898, 87200542, 120739212, 130800813, 142691796, 174401084, 261601626, 392402439, 523203252, 784804878, 1569609756]

約数ペア:

[(1, 1569609756), (2, 784804878), (3, 523203252), (4, 392402439), (6, 261601626), (9, 174401084), (11, 142691796), (12, 130800813), (13, 120739212), (18, 87200542), (22, 71345898), (26, 60369606), (33, 47563932), (36, 43600271), (39, 40246404), (44, 35672949), (52, 30184803), (66, 23781966), (78, 20123202), (99, 15854644), (117, 13415468), (132, 11890983), (143, 10976292), (156, 10061601), (198, 7927322), (234, 6707734), (286, 5488146), (396, 3963661), (429, 3658764), (468, 3353867), (572, 2744073), (858, 1829382), (1287, 1219588), (1716, 914691), (2574, 609794), (5148, 304897)]