1520486066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1571}}^1$

素因数の和:1691

約数の個数: 64

約数和(自身を含む): 2709624960

約数和(自身を除く): 1189138894

約数列:

[1, 2, 11, 22, 29, 37, 41, 58, 74, 82, 319, 407, 451, 638, 814, 902, 1073, 1189, 1517, 1571, 2146, 2378, 3034, 3142, 11803, 13079, 16687, 17281, 23606, 26158, 33374, 34562, 43993, 45559, 58127, 64411, 87986, 91118, 116254, 128822, 483923, 501149, 639397, 708521, 967846, 1002298, 1278794, 1417042, 1685683, 1867919, 2383207, 3371366, 3735838, 4766414, 18542513, 20547109, 26215277, 37085026, 41094218, 52430554, 69113003, 138226006, 760243033, 1520486066]

約数ペア:

[(1, 1520486066), (2, 760243033), (11, 138226006), (22, 69113003), (29, 52430554), (37, 41094218), (41, 37085026), (58, 26215277), (74, 20547109), (82, 18542513), (319, 4766414), (407, 3735838), (451, 3371366), (638, 2383207), (814, 1867919), (902, 1685683), (1073, 1417042), (1189, 1278794), (1517, 1002298), (1571, 967846), (2146, 708521), (2378, 639397), (3034, 501149), (3142, 483923), (11803, 128822), (13079, 116254), (16687, 91118), (17281, 87986), (23606, 64411), (26158, 58127), (33374, 45559), (34562, 43993)]