1570072

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 3583440

約数和(自身を除く): 2013368

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 53, 56, 92, 106, 161, 184, 212, 322, 371, 424, 529, 644, 742, 1058, 1219, 1288, 1484, 2116, 2438, 2968, 3703, 4232, 4876, 7406, 8533, 9752, 14812, 17066, 28037, 29624, 34132, 56074, 68264, 112148, 196259, 224296, 392518, 785036, 1570072]

約数ペア:

[(1, 1570072), (2, 785036), (4, 392518), (7, 224296), (8, 196259), (14, 112148), (23, 68264), (28, 56074), (46, 34132), (53, 29624), (56, 28037), (92, 17066), (106, 14812), (161, 9752), (184, 8533), (212, 7406), (322, 4876), (371, 4232), (424, 3703), (529, 2968), (644, 2438), (742, 2116), (1058, 1484), (1219, 1288)]