302472950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4349}}^1$

素因数の和:4481

約数の個数: 48

約数和(自身を含む): 611679600

約数和(自身を除く): 309206650

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 107, 130, 214, 325, 535, 650, 1070, 1391, 2675, 2782, 4349, 5350, 6955, 8698, 13910, 21745, 34775, 43490, 56537, 69550, 108725, 113074, 217450, 282685, 465343, 565370, 930686, 1413425, 2326715, 2826850, 4653430, 6049459, 11633575, 12098918, 23267150, 30247295, 60494590, 151236475, 302472950]

約数ペア:

[(1, 302472950), (2, 151236475), (5, 60494590), (10, 30247295), (13, 23267150), (25, 12098918), (26, 11633575), (50, 6049459), (65, 4653430), (107, 2826850), (130, 2326715), (214, 1413425), (325, 930686), (535, 565370), (650, 465343), (1070, 282685), (1391, 217450), (2675, 113074), (2782, 108725), (4349, 69550), (5350, 56537), (6955, 43490), (8698, 34775), (13910, 21745)]