11294500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{461}}^1$

素因数の和:494

約数の個数: 72

約数和(自身を含む): 28756728

約数和(自身を除く): 17462228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 196, 245, 250, 350, 461, 490, 500, 700, 875, 922, 980, 1225, 1750, 1844, 2305, 2450, 3227, 3500, 4610, 4900, 6125, 6454, 9220, 11525, 12250, 12908, 16135, 22589, 23050, 24500, 32270, 45178, 46100, 57625, 64540, 80675, 90356, 112945, 115250, 161350, 225890, 230500, 322700, 403375, 451780, 564725, 806750, 1129450, 1613500, 2258900, 2823625, 5647250, 11294500]

約数ペア:

[(1, 11294500), (2, 5647250), (4, 2823625), (5, 2258900), (7, 1613500), (10, 1129450), (14, 806750), (20, 564725), (25, 451780), (28, 403375), (35, 322700), (49, 230500), (50, 225890), (70, 161350), (98, 115250), (100, 112945), (125, 90356), (140, 80675), (175, 64540), (196, 57625), (245, 46100), (250, 45178), (350, 32270), (461, 24500), (490, 23050), (500, 22589), (700, 16135), (875, 12908), (922, 12250), (980, 11525), (1225, 9220), (1750, 6454), (1844, 6125), (2305, 4900), (2450, 4610), (3227, 3500)]