528028000

素因数分解:

$2^5\times 5^3\times {\mathrm{101}}^1\times {\mathrm{1307}}^1$

素因数の和:1433

約数の個数: 96

約数和(自身を含む): 1311212448

約数和(自身を除く): 783184448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 101, 125, 160, 200, 202, 250, 400, 404, 500, 505, 800, 808, 1000, 1010, 1307, 1616, 2000, 2020, 2525, 2614, 3232, 4000, 4040, 5050, 5228, 6535, 8080, 10100, 10456, 12625, 13070, 16160, 20200, 20912, 25250, 26140, 32675, 40400, 41824, 50500, 52280, 65350, 80800, 101000, 104560, 130700, 132007, 163375, 202000, 209120, 261400, 264014, 326750, 404000, 522800, 528028, 653500, 660035, 1045600, 1056056, 1307000, 1320070, 2112112, 2614000, 2640140, 3300175, 4224224, 5228000, 5280280, 6600350, 10560560, 13200700, 16500875, 21121120, 26401400, 33001750, 52802800, 66003500, 105605600, 132007000, 264014000, 528028000]

約数ペア:

[(1, 528028000), (2, 264014000), (4, 132007000), (5, 105605600), (8, 66003500), (10, 52802800), (16, 33001750), (20, 26401400), (25, 21121120), (32, 16500875), (40, 13200700), (50, 10560560), (80, 6600350), (100, 5280280), (101, 5228000), (125, 4224224), (160, 3300175), (200, 2640140), (202, 2614000), (250, 2112112), (400, 1320070), (404, 1307000), (500, 1056056), (505, 1045600), (800, 660035), (808, 653500), (1000, 528028), (1010, 522800), (1307, 404000), (1616, 326750), (2000, 264014), (2020, 261400), (2525, 209120), (2614, 202000), (3232, 163375), (4000, 132007), (4040, 130700), (5050, 104560), (5228, 101000), (6535, 80800), (8080, 65350), (10100, 52280), (10456, 50500), (12625, 41824), (13070, 40400), (16160, 32675), (20200, 26140), (20912, 25250)]