1301473745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2729}}^1$

素因数の和:2810

約数の個数: 64

約数和(自身を含む): 1981324800

約数和(自身を除く): 679851055

約数列:

[1, 5, 11, 13, 23, 29, 55, 65, 115, 143, 145, 253, 299, 319, 377, 667, 715, 1265, 1495, 1595, 1885, 2729, 3289, 3335, 4147, 7337, 8671, 13645, 16445, 20735, 30019, 35477, 36685, 43355, 62767, 79141, 95381, 150095, 177385, 313835, 390247, 395705, 476905, 690437, 815971, 870551, 1028833, 1820243, 1951235, 3452185, 4079855, 4352755, 5144165, 8975681, 9101215, 11317163, 20022673, 23663159, 44878405, 56585815, 100113365, 118315795, 260294749, 1301473745]

約数ペア:

[(1, 1301473745), (5, 260294749), (11, 118315795), (13, 100113365), (23, 56585815), (29, 44878405), (55, 23663159), (65, 20022673), (115, 11317163), (143, 9101215), (145, 8975681), (253, 5144165), (299, 4352755), (319, 4079855), (377, 3452185), (667, 1951235), (715, 1820243), (1265, 1028833), (1495, 870551), (1595, 815971), (1885, 690437), (2729, 476905), (3289, 395705), (3335, 390247), (4147, 313835), (7337, 177385), (8671, 150095), (13645, 95381), (16445, 79141), (20735, 62767), (30019, 43355), (35477, 36685)]