39398800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{14071}}^1$

素因数の和:14096

約数の個数: 60

約数和(自身を含む): 108185536

約数和(自身を除く): 68786736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 14071, 28142, 56284, 70355, 98497, 112568, 140710, 196994, 225136, 281420, 351775, 393988, 492485, 562840, 703550, 787976, 984970, 1125680, 1407100, 1575952, 1969940, 2462425, 2814200, 3939880, 4924850, 5628400, 7879760, 9849700, 19699400, 39398800]

約数ペア:

[(1, 39398800), (2, 19699400), (4, 9849700), (5, 7879760), (7, 5628400), (8, 4924850), (10, 3939880), (14, 2814200), (16, 2462425), (20, 1969940), (25, 1575952), (28, 1407100), (35, 1125680), (40, 984970), (50, 787976), (56, 703550), (70, 562840), (80, 492485), (100, 393988), (112, 351775), (140, 281420), (175, 225136), (200, 196994), (280, 140710), (350, 112568), (400, 98497), (560, 70355), (700, 56284), (1400, 28142), (2800, 14071)]