302231826

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1468

約数の個数: 72

約数和(自身を含む): 719323956

約数和(自身を除く): 417092130

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 169, 219, 234, 338, 438, 507, 657, 949, 1014, 1314, 1361, 1521, 1898, 2722, 2847, 3042, 4083, 5694, 8166, 8541, 12249, 12337, 17082, 17693, 24498, 24674, 35386, 37011, 53079, 74022, 99353, 106158, 111033, 159237, 198706, 222066, 230009, 298059, 318474, 460018, 596118, 690027, 894177, 1291589, 1380054, 1788354, 2070081, 2583178, 3874767, 4140162, 7749534, 11624301, 16790657, 23248602, 33581314, 50371971, 100743942, 151115913, 302231826]

約数ペア:

[(1, 302231826), (2, 151115913), (3, 100743942), (6, 50371971), (9, 33581314), (13, 23248602), (18, 16790657), (26, 11624301), (39, 7749534), (73, 4140162), (78, 3874767), (117, 2583178), (146, 2070081), (169, 1788354), (219, 1380054), (234, 1291589), (338, 894177), (438, 690027), (507, 596118), (657, 460018), (949, 318474), (1014, 298059), (1314, 230009), (1361, 222066), (1521, 198706), (1898, 159237), (2722, 111033), (2847, 106158), (3042, 99353), (4083, 74022), (5694, 53079), (8166, 37011), (8541, 35386), (12249, 24674), (12337, 24498), (17082, 17693)]