460623568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{39383}}^1$

素因数の和:39451

約数の個数: 40

約数和(自身を含む): 966955968

約数和(自身を除く): 506332400

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 39383, 78766, 157532, 315064, 630128, 669511, 1339022, 1693469, 2678044, 3386938, 5356088, 6773876, 10712176, 13547752, 27095504, 28788973, 57577946, 115155892, 230311784, 460623568]

約数ペア:

[(1, 460623568), (2, 230311784), (4, 115155892), (8, 57577946), (16, 28788973), (17, 27095504), (34, 13547752), (43, 10712176), (68, 6773876), (86, 5356088), (136, 3386938), (172, 2678044), (272, 1693469), (344, 1339022), (688, 669511), (731, 630128), (1462, 315064), (2924, 157532), (5848, 78766), (11696, 39383)]