4149804945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{17749}}^1$

素因数の和:17890

約数の個数: 64

約数和(自身を含む): 7872480000

約数和(自身を除く): 3722675055

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 109, 143, 165, 195, 327, 429, 545, 715, 1199, 1417, 1635, 2145, 3597, 4251, 5995, 7085, 15587, 17749, 17985, 21255, 46761, 53247, 77935, 88745, 195239, 230737, 233805, 266235, 585717, 692211, 976195, 1153685, 1934641, 2538107, 2928585, 3461055, 5803923, 7614321, 9673205, 12690535, 21281051, 25150333, 29019615, 38071605, 63843153, 75450999, 106405255, 125751665, 276653663, 319215765, 377254995, 829960989, 1383268315, 4149804945]

約数ペア:

[(1, 4149804945), (3, 1383268315), (5, 829960989), (11, 377254995), (13, 319215765), (15, 276653663), (33, 125751665), (39, 106405255), (55, 75450999), (65, 63843153), (109, 38071605), (143, 29019615), (165, 25150333), (195, 21281051), (327, 12690535), (429, 9673205), (545, 7614321), (715, 5803923), (1199, 3461055), (1417, 2928585), (1635, 2538107), (2145, 1934641), (3597, 1153685), (4251, 976195), (5995, 692211), (7085, 585717), (15587, 266235), (17749, 233805), (17985, 230737), (21255, 195239), (46761, 88745), (53247, 77935)]