514585995

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{63647}}^1$

素因数の和:63680

約数の個数: 48

約数和(自身を含む): 1044845568

約数和(自身を除く): 530259573

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 8085, 63647, 190941, 318235, 445529, 700117, 954705, 1336587, 2100351, 2227645, 3118703, 3500585, 4900819, 6682935, 9356109, 10501755, 14702457, 15593515, 24504095, 34305733, 46780545, 73512285, 102917199, 171528665, 514585995]

約数ペア:

[(1, 514585995), (3, 171528665), (5, 102917199), (7, 73512285), (11, 46780545), (15, 34305733), (21, 24504095), (33, 15593515), (35, 14702457), (49, 10501755), (55, 9356109), (77, 6682935), (105, 4900819), (147, 3500585), (165, 3118703), (231, 2227645), (245, 2100351), (385, 1336587), (539, 954705), (735, 700117), (1155, 445529), (1617, 318235), (2695, 190941), (8085, 63647)]