98654000

素因数分解:

$2^4\times 5^3\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:591

約数の個数: 80

約数和(自身を含む): 241297056

約数和(自身を除く): 142643056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 125, 200, 214, 250, 400, 428, 461, 500, 535, 856, 922, 1000, 1070, 1712, 1844, 2000, 2140, 2305, 2675, 3688, 4280, 4610, 5350, 7376, 8560, 9220, 10700, 11525, 13375, 18440, 21400, 23050, 26750, 36880, 42800, 46100, 49327, 53500, 57625, 92200, 98654, 107000, 115250, 184400, 197308, 214000, 230500, 246635, 394616, 461000, 493270, 789232, 922000, 986540, 1233175, 1973080, 2466350, 3946160, 4932700, 6165875, 9865400, 12331750, 19730800, 24663500, 49327000, 98654000]

約数ペア:

[(1, 98654000), (2, 49327000), (4, 24663500), (5, 19730800), (8, 12331750), (10, 9865400), (16, 6165875), (20, 4932700), (25, 3946160), (40, 2466350), (50, 1973080), (80, 1233175), (100, 986540), (107, 922000), (125, 789232), (200, 493270), (214, 461000), (250, 394616), (400, 246635), (428, 230500), (461, 214000), (500, 197308), (535, 184400), (856, 115250), (922, 107000), (1000, 98654), (1070, 92200), (1712, 57625), (1844, 53500), (2000, 49327), (2140, 46100), (2305, 42800), (2675, 36880), (3688, 26750), (4280, 23050), (4610, 21400), (5350, 18440), (7376, 13375), (8560, 11525), (9220, 10700)]