33689320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{120319}}^1$

素因数の和:120337

約数の個数: 32

約数和(自身を含む): 86630400

約数和(自身を除く): 52941080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 120319, 240638, 481276, 601595, 842233, 962552, 1203190, 1684466, 2406380, 3368932, 4211165, 4812760, 6737864, 8422330, 16844660, 33689320]

約数ペア:

[(1, 33689320), (2, 16844660), (4, 8422330), (5, 6737864), (7, 4812760), (8, 4211165), (10, 3368932), (14, 2406380), (20, 1684466), (28, 1203190), (35, 962552), (40, 842233), (56, 601595), (70, 481276), (140, 240638), (280, 120319)]