580302142

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{32561}}^1$

素因数の和:32656

約数の個数: 32

約数和(自身を含む): 1062823680

約数和(自身を除く): 482521538

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 266, 469, 938, 1273, 2546, 8911, 17822, 32561, 65122, 227927, 455854, 618659, 1237318, 2181587, 4330613, 4363174, 8661226, 15271109, 30542218, 41450153, 82900306, 290151071, 580302142]

約数ペア:

[(1, 580302142), (2, 290151071), (7, 82900306), (14, 41450153), (19, 30542218), (38, 15271109), (67, 8661226), (133, 4363174), (134, 4330613), (266, 2181587), (469, 1237318), (938, 618659), (1273, 455854), (2546, 227927), (8911, 65122), (17822, 32561)]