8091400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1759}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 19641600

約数和(自身を除く): 11550200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 1759, 2300, 3518, 4600, 7036, 8795, 14072, 17590, 35180, 40457, 43975, 70360, 80914, 87950, 161828, 175900, 202285, 323656, 351800, 404570, 809140, 1011425, 1618280, 2022850, 4045700, 8091400]

約数ペア:

[(1, 8091400), (2, 4045700), (4, 2022850), (5, 1618280), (8, 1011425), (10, 809140), (20, 404570), (23, 351800), (25, 323656), (40, 202285), (46, 175900), (50, 161828), (92, 87950), (100, 80914), (115, 70360), (184, 43975), (200, 40457), (230, 35180), (460, 17590), (575, 14072), (920, 8795), (1150, 7036), (1759, 4600), (2300, 3518)]