22956500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{937}}^1$

素因数の和:970

約数の個数: 72

約数和(自身を含む): 58384872

約数和(自身を除く): 35428372

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, 490, 500, 700, 875, 937, 980, 1225, 1750, 1874, 2450, 3500, 3748, 4685, 4900, 6125, 6559, 9370, 12250, 13118, 18740, 23425, 24500, 26236, 32795, 45913, 46850, 65590, 91826, 93700, 117125, 131180, 163975, 183652, 229565, 234250, 327950, 459130, 468500, 655900, 819875, 918260, 1147825, 1639750, 2295650, 3279500, 4591300, 5739125, 11478250, 22956500]

約数ペア:

[(1, 22956500), (2, 11478250), (4, 5739125), (5, 4591300), (7, 3279500), (10, 2295650), (14, 1639750), (20, 1147825), (25, 918260), (28, 819875), (35, 655900), (49, 468500), (50, 459130), (70, 327950), (98, 234250), (100, 229565), (125, 183652), (140, 163975), (175, 131180), (196, 117125), (245, 93700), (250, 91826), (350, 65590), (490, 46850), (500, 45913), (700, 32795), (875, 26236), (937, 24500), (980, 23425), (1225, 18740), (1750, 13118), (1874, 12250), (2450, 9370), (3500, 6559), (3748, 6125), (4685, 4900)]