1270719408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3781903}}^1$

素因数の和:3781921

約数の個数: 40

約数和(自身を含む): 3751648768

約数和(自身を除く): 2480929360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3781903, 7563806, 11345709, 15127612, 22691418, 26473321, 30255224, 45382836, 52946642, 60510448, 79419963, 90765672, 105893284, 158839926, 181531344, 211786568, 317679852, 423573136, 635359704, 1270719408]

約数ペア:

[(1, 1270719408), (2, 635359704), (3, 423573136), (4, 317679852), (6, 211786568), (7, 181531344), (8, 158839926), (12, 105893284), (14, 90765672), (16, 79419963), (21, 60510448), (24, 52946642), (28, 45382836), (42, 30255224), (48, 26473321), (56, 22691418), (84, 15127612), (112, 11345709), (168, 7563806), (336, 3781903)]