93467500

素因数分解:

$2^2\times 5^4\times 7^3\times {\mathrm{109}}^1$

素因数の和:154

約数の個数: 120

約数和(自身を含む): 240548000

約数和(自身を除く): 147080500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 109, 125, 140, 175, 196, 218, 245, 250, 343, 350, 436, 490, 500, 545, 625, 686, 700, 763, 875, 980, 1090, 1225, 1250, 1372, 1526, 1715, 1750, 2180, 2450, 2500, 2725, 3052, 3430, 3500, 3815, 4375, 4900, 5341, 5450, 6125, 6860, 7630, 8575, 8750, 10682, 10900, 12250, 13625, 15260, 17150, 17500, 19075, 21364, 24500, 26705, 27250, 30625, 34300, 37387, 38150, 42875, 53410, 54500, 61250, 68125, 74774, 76300, 85750, 95375, 106820, 122500, 133525, 136250, 149548, 171500, 186935, 190750, 214375, 267050, 272500, 373870, 381500, 428750, 476875, 534100, 667625, 747740, 857500, 934675, 953750, 1335250, 1869350, 1907500, 2670500, 3338125, 3738700, 4673375, 6676250, 9346750, 13352500, 18693500, 23366875, 46733750, 93467500]

約数ペア:

[(1, 93467500), (2, 46733750), (4, 23366875), (5, 18693500), (7, 13352500), (10, 9346750), (14, 6676250), (20, 4673375), (25, 3738700), (28, 3338125), (35, 2670500), (49, 1907500), (50, 1869350), (70, 1335250), (98, 953750), (100, 934675), (109, 857500), (125, 747740), (140, 667625), (175, 534100), (196, 476875), (218, 428750), (245, 381500), (250, 373870), (343, 272500), (350, 267050), (436, 214375), (490, 190750), (500, 186935), (545, 171500), (625, 149548), (686, 136250), (700, 133525), (763, 122500), (875, 106820), (980, 95375), (1090, 85750), (1225, 76300), (1250, 74774), (1372, 68125), (1526, 61250), (1715, 54500), (1750, 53410), (2180, 42875), (2450, 38150), (2500, 37387), (2725, 34300), (3052, 30625), (3430, 27250), (3500, 26705), (3815, 24500), (4375, 21364), (4900, 19075), (5341, 17500), (5450, 17150), (6125, 15260), (6860, 13625), (7630, 12250), (8575, 10900), (8750, 10682)]