32427500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:157

約数の個数: 120

約数和(自身を含む): 86597280

約数和(自身を除く): 54169780

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 109, 119, 125, 140, 170, 175, 218, 238, 250, 340, 350, 425, 436, 476, 500, 545, 595, 625, 700, 763, 850, 875, 1090, 1190, 1250, 1526, 1700, 1750, 1853, 2125, 2180, 2380, 2500, 2725, 2975, 3052, 3500, 3706, 3815, 4250, 4375, 5450, 5950, 7412, 7630, 8500, 8750, 9265, 10625, 10900, 11900, 12971, 13625, 14875, 15260, 17500, 18530, 19075, 21250, 25942, 27250, 29750, 37060, 38150, 42500, 46325, 51884, 54500, 59500, 64855, 68125, 74375, 76300, 92650, 95375, 129710, 136250, 148750, 185300, 190750, 231625, 259420, 272500, 297500, 324275, 381500, 463250, 476875, 648550, 926500, 953750, 1158125, 1297100, 1621375, 1907500, 2316250, 3242750, 4632500, 6485500, 8106875, 16213750, 32427500]

約数ペア:

[(1, 32427500), (2, 16213750), (4, 8106875), (5, 6485500), (7, 4632500), (10, 3242750), (14, 2316250), (17, 1907500), (20, 1621375), (25, 1297100), (28, 1158125), (34, 953750), (35, 926500), (50, 648550), (68, 476875), (70, 463250), (85, 381500), (100, 324275), (109, 297500), (119, 272500), (125, 259420), (140, 231625), (170, 190750), (175, 185300), (218, 148750), (238, 136250), (250, 129710), (340, 95375), (350, 92650), (425, 76300), (436, 74375), (476, 68125), (500, 64855), (545, 59500), (595, 54500), (625, 51884), (700, 46325), (763, 42500), (850, 38150), (875, 37060), (1090, 29750), (1190, 27250), (1250, 25942), (1526, 21250), (1700, 19075), (1750, 18530), (1853, 17500), (2125, 15260), (2180, 14875), (2380, 13625), (2500, 12971), (2725, 11900), (2975, 10900), (3052, 10625), (3500, 9265), (3706, 8750), (3815, 8500), (4250, 7630), (4375, 7412), (5450, 5950)]