27129357430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1430119}}^1$

素因数の和:1430404

約数の個数: 32

約数和(自身を含む): 56014940160

約数和(自身を除く): 28885582730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2710, 3794, 9485, 18970, 1430119, 2860238, 7150595, 10010833, 14301190, 20021666, 50054165, 100108330, 387562249, 775124498, 1937811245, 2712935743, 3875622490, 5425871486, 13564678715, 27129357430]

約数ペア:

[(1, 27129357430), (2, 13564678715), (5, 5425871486), (7, 3875622490), (10, 2712935743), (14, 1937811245), (35, 775124498), (70, 387562249), (271, 100108330), (542, 50054165), (1355, 20021666), (1897, 14301190), (2710, 10010833), (3794, 7150595), (9485, 2860238), (18970, 1430119)]