23656000

素因数分解:

$2^6\times 5^3\times {\mathrm{2957}}^1$

素因数の和:2984

約数の個数: 56

約数和(自身を含む): 58603896

約数和(自身を除く): 34947896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 2957, 4000, 5914, 8000, 11828, 14785, 23656, 29570, 47312, 59140, 73925, 94624, 118280, 147850, 189248, 236560, 295700, 369625, 473120, 591400, 739250, 946240, 1182800, 1478500, 2365600, 2957000, 4731200, 5914000, 11828000, 23656000]

約数ペア:

[(1, 23656000), (2, 11828000), (4, 5914000), (5, 4731200), (8, 2957000), (10, 2365600), (16, 1478500), (20, 1182800), (25, 946240), (32, 739250), (40, 591400), (50, 473120), (64, 369625), (80, 295700), (100, 236560), (125, 189248), (160, 147850), (200, 118280), (250, 94624), (320, 73925), (400, 59140), (500, 47312), (800, 29570), (1000, 23656), (1600, 14785), (2000, 11828), (2957, 8000), (4000, 5914)]