2016074900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{26423}}^1$

素因数の和:26553

約数の個数: 72

約数和(自身を含む): 5045927040

約数和(自身を除く): 3029852140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 109, 140, 175, 218, 350, 436, 545, 700, 763, 1090, 1526, 2180, 2725, 3052, 3815, 5450, 7630, 10900, 15260, 19075, 26423, 38150, 52846, 76300, 105692, 132115, 184961, 264230, 369922, 528460, 660575, 739844, 924805, 1321150, 1849610, 2642300, 2880107, 3699220, 4624025, 5760214, 9248050, 11520428, 14400535, 18496100, 20160749, 28801070, 40321498, 57602140, 72002675, 80642996, 100803745, 144005350, 201607490, 288010700, 403214980, 504018725, 1008037450, 2016074900]

約数ペア:

[(1, 2016074900), (2, 1008037450), (4, 504018725), (5, 403214980), (7, 288010700), (10, 201607490), (14, 144005350), (20, 100803745), (25, 80642996), (28, 72002675), (35, 57602140), (50, 40321498), (70, 28801070), (100, 20160749), (109, 18496100), (140, 14400535), (175, 11520428), (218, 9248050), (350, 5760214), (436, 4624025), (545, 3699220), (700, 2880107), (763, 2642300), (1090, 1849610), (1526, 1321150), (2180, 924805), (2725, 739844), (3052, 660575), (3815, 528460), (5450, 369922), (7630, 264230), (10900, 184961), (15260, 132115), (19075, 105692), (26423, 76300), (38150, 52846)]