1570931024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{142501}}^1$

素因数の和:142575

約数の個数: 40

約数和(自身を含む): 3339676872

約数和(自身を除く): 1768745848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 142501, 285002, 570004, 1140008, 1852513, 2280016, 3705026, 7410052, 7552553, 14820104, 15105106, 29640208, 30210212, 60420424, 98183189, 120840848, 196366378, 392732756, 785465512, 1570931024]

約数ペア:

[(1, 1570931024), (2, 785465512), (4, 392732756), (8, 196366378), (13, 120840848), (16, 98183189), (26, 60420424), (52, 30210212), (53, 29640208), (104, 15105106), (106, 14820104), (208, 7552553), (212, 7410052), (424, 3705026), (689, 2280016), (848, 1852513), (1378, 1140008), (2756, 570004), (5512, 285002), (11024, 142501)]