2014689075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{81649}}^1$

素因数の和:81716

約数の個数: 48

約数和(自身を含む): 3887846400

約数和(自身を除く): 1873157325

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 75, 105, 141, 175, 235, 329, 525, 705, 987, 1175, 1645, 3525, 4935, 8225, 24675, 81649, 244947, 408245, 571543, 1224735, 1714629, 2041225, 2857715, 3837503, 6123675, 8573145, 11512509, 14288575, 19187515, 26862521, 42865725, 57562545, 80587563, 95937575, 134312605, 287812725, 402937815, 671563025, 2014689075]

約数ペア:

[(1, 2014689075), (3, 671563025), (5, 402937815), (7, 287812725), (15, 134312605), (21, 95937575), (25, 80587563), (35, 57562545), (47, 42865725), (75, 26862521), (105, 19187515), (141, 14288575), (175, 11512509), (235, 8573145), (329, 6123675), (525, 3837503), (705, 2857715), (987, 2041225), (1175, 1714629), (1645, 1224735), (3525, 571543), (4935, 408245), (8225, 244947), (24675, 81649)]