1264192510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{79559}}^1$

素因数の和:79800

約数の個数: 32

約数和(自身を含む): 2612113920

約数和(自身を除く): 1347921410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1589, 2270, 3178, 7945, 15890, 79559, 159118, 397795, 556913, 795590, 1113826, 2784565, 5569130, 18059893, 36119786, 90299465, 126419251, 180598930, 252838502, 632096255, 1264192510]

約数ペア:

[(1, 1264192510), (2, 632096255), (5, 252838502), (7, 180598930), (10, 126419251), (14, 90299465), (35, 36119786), (70, 18059893), (227, 5569130), (454, 2784565), (1135, 1113826), (1589, 795590), (2270, 556913), (3178, 397795), (7945, 159118), (15890, 79559)]