23653000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 65894400

約数和(自身を除く): 42241400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 109, 124, 125, 140, 155, 175, 200, 217, 218, 248, 250, 280, 310, 350, 434, 436, 500, 545, 620, 700, 763, 775, 868, 872, 875, 1000, 1085, 1090, 1240, 1400, 1526, 1550, 1736, 1750, 2170, 2180, 2725, 3052, 3100, 3379, 3500, 3815, 3875, 4340, 4360, 5425, 5450, 6104, 6200, 6758, 7000, 7630, 7750, 8680, 10850, 10900, 13516, 13625, 15260, 15500, 16895, 19075, 21700, 21800, 23653, 27032, 27125, 27250, 30520, 31000, 33790, 38150, 43400, 47306, 54250, 54500, 67580, 76300, 84475, 94612, 95375, 108500, 109000, 118265, 135160, 152600, 168950, 189224, 190750, 217000, 236530, 337900, 381500, 422375, 473060, 591325, 675800, 763000, 844750, 946120, 1182650, 1689500, 2365300, 2956625, 3379000, 4730600, 5913250, 11826500, 23653000]

約数ペア:

[(1, 23653000), (2, 11826500), (4, 5913250), (5, 4730600), (7, 3379000), (8, 2956625), (10, 2365300), (14, 1689500), (20, 1182650), (25, 946120), (28, 844750), (31, 763000), (35, 675800), (40, 591325), (50, 473060), (56, 422375), (62, 381500), (70, 337900), (100, 236530), (109, 217000), (124, 190750), (125, 189224), (140, 168950), (155, 152600), (175, 135160), (200, 118265), (217, 109000), (218, 108500), (248, 95375), (250, 94612), (280, 84475), (310, 76300), (350, 67580), (434, 54500), (436, 54250), (500, 47306), (545, 43400), (620, 38150), (700, 33790), (763, 31000), (775, 30520), (868, 27250), (872, 27125), (875, 27032), (1000, 23653), (1085, 21800), (1090, 21700), (1240, 19075), (1400, 16895), (1526, 15500), (1550, 15260), (1736, 13625), (1750, 13516), (2170, 10900), (2180, 10850), (2725, 8680), (3052, 7750), (3100, 7630), (3379, 7000), (3500, 6758), (3815, 6200), (3875, 6104), (4340, 5450), (4360, 5425)]