542565100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2336

約数の個数: 144

約数和(自身を含む): 1515902976

約数和(自身を除く): 973337876

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 31, 35, 44, 50, 55, 62, 70, 77, 100, 110, 124, 140, 154, 155, 175, 217, 220, 275, 308, 310, 341, 350, 385, 434, 550, 620, 682, 700, 770, 775, 868, 1085, 1100, 1364, 1540, 1550, 1705, 1925, 2170, 2273, 2387, 3100, 3410, 3850, 4340, 4546, 4774, 5425, 6820, 7700, 8525, 9092, 9548, 10850, 11365, 11935, 15911, 17050, 21700, 22730, 23870, 25003, 31822, 34100, 45460, 47740, 50006, 56825, 59675, 63644, 70463, 79555, 100012, 113650, 119350, 125015, 140926, 159110, 175021, 227300, 238700, 250030, 281852, 318220, 350042, 352315, 397775, 493241, 500060, 625075, 700084, 704630, 775093, 795550, 875105, 986482, 1250150, 1409260, 1550186, 1591100, 1750210, 1761575, 1972964, 2466205, 2500300, 3100372, 3500420, 3523150, 3875465, 4375525, 4932410, 5425651, 7046300, 7750930, 8751050, 9864820, 10851302, 12331025, 15501860, 17502100, 19377325, 21702604, 24662050, 27128255, 38754650, 49324100, 54256510, 77509300, 108513020, 135641275, 271282550, 542565100]

約数ペア:

[(1, 542565100), (2, 271282550), (4, 135641275), (5, 108513020), (7, 77509300), (10, 54256510), (11, 49324100), (14, 38754650), (20, 27128255), (22, 24662050), (25, 21702604), (28, 19377325), (31, 17502100), (35, 15501860), (44, 12331025), (50, 10851302), (55, 9864820), (62, 8751050), (70, 7750930), (77, 7046300), (100, 5425651), (110, 4932410), (124, 4375525), (140, 3875465), (154, 3523150), (155, 3500420), (175, 3100372), (217, 2500300), (220, 2466205), (275, 1972964), (308, 1761575), (310, 1750210), (341, 1591100), (350, 1550186), (385, 1409260), (434, 1250150), (550, 986482), (620, 875105), (682, 795550), (700, 775093), (770, 704630), (775, 700084), (868, 625075), (1085, 500060), (1100, 493241), (1364, 397775), (1540, 352315), (1550, 350042), (1705, 318220), (1925, 281852), (2170, 250030), (2273, 238700), (2387, 227300), (3100, 175021), (3410, 159110), (3850, 140926), (4340, 125015), (4546, 119350), (4774, 113650), (5425, 100012), (6820, 79555), (7700, 70463), (8525, 63644), (9092, 59675), (9548, 56825), (10850, 50006), (11365, 47740), (11935, 45460), (15911, 34100), (17050, 31822), (21700, 25003), (22730, 23870)]