29919705200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{971419}}^1$

素因数の和:971455

約数の個数: 120

約数和(自身を含む): 89619323520

約数和(自身を除く): 59699618320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1540, 1925, 2200, 2800, 3080, 3850, 4400, 6160, 7700, 15400, 30800, 971419, 1942838, 3885676, 4857095, 6799933, 7771352, 9714190, 10685609, 13599866, 15542704, 19428380, 21371218, 24285475, 27199732, 33999665, 38856760, 42742436, 48570950, 53428045, 54399464, 67999330, 74799263, 77713520, 85484872, 97141900, 106856090, 108798928, 135998660, 149598526, 169998325, 170969744, 194283800, 213712180, 267140225, 271997320, 299197052, 339996650, 373996315, 388567600, 427424360, 534280450, 543994640, 598394104, 679993300, 747992630, 854848720, 1068560900, 1196788208, 1359986600, 1495985260, 1869981575, 2137121800, 2719973200, 2991970520, 3739963150, 4274243600, 5983941040, 7479926300, 14959852600, 29919705200]

約数ペア:

[(1, 29919705200), (2, 14959852600), (4, 7479926300), (5, 5983941040), (7, 4274243600), (8, 3739963150), (10, 2991970520), (11, 2719973200), (14, 2137121800), (16, 1869981575), (20, 1495985260), (22, 1359986600), (25, 1196788208), (28, 1068560900), (35, 854848720), (40, 747992630), (44, 679993300), (50, 598394104), (55, 543994640), (56, 534280450), (70, 427424360), (77, 388567600), (80, 373996315), (88, 339996650), (100, 299197052), (110, 271997320), (112, 267140225), (140, 213712180), (154, 194283800), (175, 170969744), (176, 169998325), (200, 149598526), (220, 135998660), (275, 108798928), (280, 106856090), (308, 97141900), (350, 85484872), (385, 77713520), (400, 74799263), (440, 67999330), (550, 54399464), (560, 53428045), (616, 48570950), (700, 42742436), (770, 38856760), (880, 33999665), (1100, 27199732), (1232, 24285475), (1400, 21371218), (1540, 19428380), (1925, 15542704), (2200, 13599866), (2800, 10685609), (3080, 9714190), (3850, 7771352), (4400, 6799933), (6160, 4857095), (7700, 3885676), (15400, 1942838), (30800, 971419)]