11951958900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{5691409}}^1$

素因数の和:5691433

約数の個数: 72

約数和(自身を含む): 39521151040

約数和(自身を除く): 27569192140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 5691409, 11382818, 17074227, 22765636, 28457045, 34148454, 39839863, 56914090, 68296908, 79679726, 85371135, 113828180, 119519589, 142285225, 159359452, 170742270, 199199315, 239039178, 284570450, 341484540, 398398630, 426855675, 478078356, 569140900, 597597945, 796797260, 853711350, 995996575, 1195195890, 1707422700, 1991993150, 2390391780, 2987989725, 3983986300, 5975979450, 11951958900]

約数ペア:

[(1, 11951958900), (2, 5975979450), (3, 3983986300), (4, 2987989725), (5, 2390391780), (6, 1991993150), (7, 1707422700), (10, 1195195890), (12, 995996575), (14, 853711350), (15, 796797260), (20, 597597945), (21, 569140900), (25, 478078356), (28, 426855675), (30, 398398630), (35, 341484540), (42, 284570450), (50, 239039178), (60, 199199315), (70, 170742270), (75, 159359452), (84, 142285225), (100, 119519589), (105, 113828180), (140, 85371135), (150, 79679726), (175, 68296908), (210, 56914090), (300, 39839863), (350, 34148454), (420, 28457045), (525, 22765636), (700, 17074227), (1050, 11382818), (2100, 5691409)]