1424500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:74

約数の個数: 96

約数和(自身を含む): 3983616

約数和(自身を除く): 2559116

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 37, 44, 50, 55, 70, 74, 77, 100, 110, 125, 140, 148, 154, 175, 185, 220, 250, 259, 275, 308, 350, 370, 385, 407, 500, 518, 550, 700, 740, 770, 814, 875, 925, 1036, 1100, 1295, 1375, 1540, 1628, 1750, 1850, 1925, 2035, 2590, 2750, 2849, 3500, 3700, 3850, 4070, 4625, 5180, 5500, 5698, 6475, 7700, 8140, 9250, 9625, 10175, 11396, 12950, 14245, 18500, 19250, 20350, 25900, 28490, 32375, 38500, 40700, 50875, 56980, 64750, 71225, 101750, 129500, 142450, 203500, 284900, 356125, 712250, 1424500]

約数ペア:

[(1, 1424500), (2, 712250), (4, 356125), (5, 284900), (7, 203500), (10, 142450), (11, 129500), (14, 101750), (20, 71225), (22, 64750), (25, 56980), (28, 50875), (35, 40700), (37, 38500), (44, 32375), (50, 28490), (55, 25900), (70, 20350), (74, 19250), (77, 18500), (100, 14245), (110, 12950), (125, 11396), (140, 10175), (148, 9625), (154, 9250), (175, 8140), (185, 7700), (220, 6475), (250, 5698), (259, 5500), (275, 5180), (308, 4625), (350, 4070), (370, 3850), (385, 3700), (407, 3500), (500, 2849), (518, 2750), (550, 2590), (700, 2035), (740, 1925), (770, 1850), (814, 1750), (875, 1628), (925, 1540), (1036, 1375), (1100, 1295)]