1520341216

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{28297}}^1$

素因数の和:28403

約数の個数: 48

約数和(自身を含む): 3166206624

約数和(自身を除く): 1645865408

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 73, 92, 146, 184, 292, 368, 584, 736, 1168, 1679, 2336, 3358, 6716, 13432, 26864, 28297, 53728, 56594, 113188, 226376, 452752, 650831, 905504, 1301662, 2065681, 2603324, 4131362, 5206648, 8262724, 10413296, 16525448, 20826592, 33050896, 47510663, 66101792, 95021326, 190042652, 380085304, 760170608, 1520341216]

約数ペア:

[(1, 1520341216), (2, 760170608), (4, 380085304), (8, 190042652), (16, 95021326), (23, 66101792), (32, 47510663), (46, 33050896), (73, 20826592), (92, 16525448), (146, 10413296), (184, 8262724), (292, 5206648), (368, 4131362), (584, 2603324), (736, 2065681), (1168, 1301662), (1679, 905504), (2336, 650831), (3358, 452752), (6716, 226376), (13432, 113188), (26864, 56594), (28297, 53728)]