9205000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{263}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 24742080

約数和(自身を除く): 15537080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 263, 280, 350, 500, 526, 625, 700, 875, 1000, 1052, 1250, 1315, 1400, 1750, 1841, 2104, 2500, 2630, 3500, 3682, 4375, 5000, 5260, 6575, 7000, 7364, 8750, 9205, 10520, 13150, 14728, 17500, 18410, 26300, 32875, 35000, 36820, 46025, 52600, 65750, 73640, 92050, 131500, 164375, 184100, 230125, 263000, 328750, 368200, 460250, 657500, 920500, 1150625, 1315000, 1841000, 2301250, 4602500, 9205000]

約数ペア:

[(1, 9205000), (2, 4602500), (4, 2301250), (5, 1841000), (7, 1315000), (8, 1150625), (10, 920500), (14, 657500), (20, 460250), (25, 368200), (28, 328750), (35, 263000), (40, 230125), (50, 184100), (56, 164375), (70, 131500), (100, 92050), (125, 73640), (140, 65750), (175, 52600), (200, 46025), (250, 36820), (263, 35000), (280, 32875), (350, 26300), (500, 18410), (526, 17500), (625, 14728), (700, 13150), (875, 10520), (1000, 9205), (1052, 8750), (1250, 7364), (1315, 7000), (1400, 6575), (1750, 5260), (1841, 5000), (2104, 4375), (2500, 3682), (2630, 3500)]