273711410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{4129}}^1$

素因数の和:5090

約数の個数: 32

約数和(自身を含む): 563794560

約数和(自身を除く): 290083150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 947, 1894, 4129, 4735, 6629, 8258, 9470, 13258, 20645, 28903, 33145, 41290, 57806, 66290, 144515, 289030, 3910163, 7820326, 19550815, 27371141, 39101630, 54742282, 136855705, 273711410]

約数ペア:

[(1, 273711410), (2, 136855705), (5, 54742282), (7, 39101630), (10, 27371141), (14, 19550815), (35, 7820326), (70, 3910163), (947, 289030), (1894, 144515), (4129, 66290), (4735, 57806), (6629, 41290), (8258, 33145), (9470, 28903), (13258, 20645)]