14749700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1149

約数の個数: 72

約数和(自身を含む): 38539200

約数和(自身を除く): 23789500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1109, 1330, 1900, 2218, 2660, 3325, 4436, 5545, 6650, 7763, 11090, 13300, 15526, 21071, 22180, 27725, 31052, 38815, 42142, 55450, 77630, 84284, 105355, 110900, 147497, 155260, 194075, 210710, 294994, 388150, 421420, 526775, 589988, 737485, 776300, 1053550, 1474970, 2107100, 2949940, 3687425, 7374850, 14749700]

約数ペア:

[(1, 14749700), (2, 7374850), (4, 3687425), (5, 2949940), (7, 2107100), (10, 1474970), (14, 1053550), (19, 776300), (20, 737485), (25, 589988), (28, 526775), (35, 421420), (38, 388150), (50, 294994), (70, 210710), (76, 194075), (95, 155260), (100, 147497), (133, 110900), (140, 105355), (175, 84284), (190, 77630), (266, 55450), (350, 42142), (380, 38815), (475, 31052), (532, 27725), (665, 22180), (700, 21071), (950, 15526), (1109, 13300), (1330, 11090), (1900, 7763), (2218, 6650), (2660, 5545), (3325, 4436)]