2320247.00000000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2099}}^1$

素因数の和:2133

約数の個数: 80

約数和(自身を含む): 121867200

約数和(自身を除く): 75689200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2099, 2200, 2750, 4198, 4400, 5500, 8396, 10495, 11000, 16792, 20990, 22000, 23089, 33584, 41980, 46178, 52475, 83960, 92356, 104950, 115445, 167920, 184712, 209900, 230890, 262375, 369424, 419800, 461780, 524750, 577225, 839600, 923560, 1049500, 1154450, 1847120, 2099000, 2308900, 2886125, 4198000, 4617800, 5772250, 9235600, 11544500, 23089000, 46178000]

約数ペア:

[(1, 46178000), (2, 23089000), (4, 11544500), (5, 9235600), (8, 5772250), (10, 4617800), (11, 4198000), (16, 2886125), (20, 2308900), (22, 2099000), (25, 1847120), (40, 1154450), (44, 1049500), (50, 923560), (55, 839600), (80, 577225), (88, 524750), (100, 461780), (110, 419800), (125, 369424), (176, 262375), (200, 230890), (220, 209900), (250, 184712), (275, 167920), (400, 115445), (440, 104950), (500, 92356), (550, 83960), (880, 52475), (1000, 46178), (1100, 41980), (1375, 33584), (2000, 23089), (2099, 22000), (2200, 20990), (2750, 16792), (4198, 11000), (4400, 10495), (5500, 8396)]