10125500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 27675648

約数和(自身を除く): 17550148

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 125, 140, 154, 175, 220, 250, 263, 275, 308, 350, 385, 500, 526, 550, 700, 770, 875, 1052, 1100, 1315, 1375, 1540, 1750, 1841, 1925, 2630, 2750, 2893, 3500, 3682, 3850, 5260, 5500, 5786, 6575, 7364, 7700, 9205, 9625, 11572, 13150, 14465, 18410, 19250, 20251, 26300, 28930, 32875, 36820, 38500, 40502, 46025, 57860, 65750, 72325, 81004, 92050, 101255, 131500, 144650, 184100, 202510, 230125, 289300, 361625, 405020, 460250, 506275, 723250, 920500, 1012550, 1446500, 2025100, 2531375, 5062750, 10125500]

約数ペア:

[(1, 10125500), (2, 5062750), (4, 2531375), (5, 2025100), (7, 1446500), (10, 1012550), (11, 920500), (14, 723250), (20, 506275), (22, 460250), (25, 405020), (28, 361625), (35, 289300), (44, 230125), (50, 202510), (55, 184100), (70, 144650), (77, 131500), (100, 101255), (110, 92050), (125, 81004), (140, 72325), (154, 65750), (175, 57860), (220, 46025), (250, 40502), (263, 38500), (275, 36820), (308, 32875), (350, 28930), (385, 26300), (500, 20251), (526, 19250), (550, 18410), (700, 14465), (770, 13150), (875, 11572), (1052, 9625), (1100, 9205), (1315, 7700), (1375, 7364), (1540, 6575), (1750, 5786), (1841, 5500), (1925, 5260), (2630, 3850), (2750, 3682), (2893, 3500)]