1569245380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{5039}}^1$

素因数の和:5748

約数の個数: 48

約数和(自身を含む): 3444456960

約数和(自身を除く): 1875211580

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 677, 1354, 2708, 3385, 5039, 6770, 10078, 13540, 15571, 20156, 25195, 31142, 50390, 62284, 77855, 100780, 115897, 155710, 231794, 311420, 463588, 579485, 1158970, 2317940, 3411403, 6822806, 13645612, 17057015, 34114030, 68228060, 78462269, 156924538, 313849076, 392311345, 784622690, 1569245380]

約数ペア:

[(1, 1569245380), (2, 784622690), (4, 392311345), (5, 313849076), (10, 156924538), (20, 78462269), (23, 68228060), (46, 34114030), (92, 17057015), (115, 13645612), (230, 6822806), (460, 3411403), (677, 2317940), (1354, 1158970), (2708, 579485), (3385, 463588), (5039, 311420), (6770, 231794), (10078, 155710), (13540, 115897), (15571, 100780), (20156, 77855), (25195, 62284), (31142, 50390)]