132327860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2311}}^1$

素因数の和:2736

約数の個数: 48

約数和(自身を含む): 318501120

約数和(自身を除く): 186173260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 409, 818, 1636, 2045, 2311, 2863, 4090, 4622, 5726, 8180, 9244, 11452, 11555, 14315, 16177, 23110, 28630, 32354, 46220, 57260, 64708, 80885, 161770, 323540, 945199, 1890398, 3780796, 4725995, 6616393, 9451990, 13232786, 18903980, 26465572, 33081965, 66163930, 132327860]

約数ペア:

[(1, 132327860), (2, 66163930), (4, 33081965), (5, 26465572), (7, 18903980), (10, 13232786), (14, 9451990), (20, 6616393), (28, 4725995), (35, 3780796), (70, 1890398), (140, 945199), (409, 323540), (818, 161770), (1636, 80885), (2045, 64708), (2311, 57260), (2863, 46220), (4090, 32354), (4622, 28630), (5726, 23110), (8180, 16177), (9244, 14315), (11452, 11555)]