98497000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{14071}}^1$

素因数の和:14099

約数の個数: 64

約数和(自身を含む): 263427840

約数和(自身を除く): 164930840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 7000, 14071, 28142, 56284, 70355, 98497, 112568, 140710, 196994, 281420, 351775, 393988, 492485, 562840, 703550, 787976, 984970, 1407100, 1758875, 1969940, 2462425, 2814200, 3517750, 3939880, 4924850, 7035500, 9849700, 12312125, 14071000, 19699400, 24624250, 49248500, 98497000]

約数ペア:

[(1, 98497000), (2, 49248500), (4, 24624250), (5, 19699400), (7, 14071000), (8, 12312125), (10, 9849700), (14, 7035500), (20, 4924850), (25, 3939880), (28, 3517750), (35, 2814200), (40, 2462425), (50, 1969940), (56, 1758875), (70, 1407100), (100, 984970), (125, 787976), (140, 703550), (175, 562840), (200, 492485), (250, 393988), (280, 351775), (350, 281420), (500, 196994), (700, 140710), (875, 112568), (1000, 98497), (1400, 70355), (1750, 56284), (3500, 28142), (7000, 14071)]