1187664590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{63073}}^1$

素因数の和:63356

約数の個数: 32

約数和(自身を含む): 2452317120

約数和(自身を除く): 1264652530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 1345, 1883, 2690, 3766, 9415, 18830, 63073, 126146, 315365, 441511, 630730, 883022, 2207555, 4415110, 16966637, 33933274, 84833185, 118766459, 169666370, 237532918, 593832295, 1187664590]

約数ペア:

[(1, 1187664590), (2, 593832295), (5, 237532918), (7, 169666370), (10, 118766459), (14, 84833185), (35, 33933274), (70, 16966637), (269, 4415110), (538, 2207555), (1345, 883022), (1883, 630730), (2690, 441511), (3766, 315365), (9415, 126146), (18830, 63073)]