2097326000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13619}}^1$

素因数の和:13660

約数の個数: 160

約数和(自身を含む): 6323166720

約数和(自身を除く): 4225840720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 125, 140, 154, 175, 176, 200, 220, 250, 275, 280, 308, 350, 385, 400, 440, 500, 550, 560, 616, 700, 770, 875, 880, 1000, 1100, 1232, 1375, 1400, 1540, 1750, 1925, 2000, 2200, 2750, 2800, 3080, 3500, 3850, 4400, 5500, 6160, 7000, 7700, 9625, 11000, 13619, 14000, 15400, 19250, 22000, 27238, 30800, 38500, 54476, 68095, 77000, 95333, 108952, 136190, 149809, 154000, 190666, 217904, 272380, 299618, 340475, 381332, 476665, 544760, 599236, 680950, 749045, 762664, 953330, 1048663, 1089520, 1198472, 1361900, 1498090, 1525328, 1702375, 1906660, 2097326, 2383325, 2396944, 2723800, 2996180, 3404750, 3745225, 3813320, 4194652, 4766650, 5243315, 5447600, 5992360, 6809500, 7490450, 7626640, 8389304, 9533300, 10486630, 11916625, 11984720, 13619000, 14980900, 16778608, 18726125, 19066600, 20973260, 23833250, 26216575, 27238000, 29961800, 37452250, 38133200, 41946520, 47666500, 52433150, 59923600, 74904500, 83893040, 95333000, 104866300, 131082875, 149809000, 190666000, 209732600, 262165750, 299618000, 419465200, 524331500, 1048663000, 2097326000]

約数ペア:

[(1, 2097326000), (2, 1048663000), (4, 524331500), (5, 419465200), (7, 299618000), (8, 262165750), (10, 209732600), (11, 190666000), (14, 149809000), (16, 131082875), (20, 104866300), (22, 95333000), (25, 83893040), (28, 74904500), (35, 59923600), (40, 52433150), (44, 47666500), (50, 41946520), (55, 38133200), (56, 37452250), (70, 29961800), (77, 27238000), (80, 26216575), (88, 23833250), (100, 20973260), (110, 19066600), (112, 18726125), (125, 16778608), (140, 14980900), (154, 13619000), (175, 11984720), (176, 11916625), (200, 10486630), (220, 9533300), (250, 8389304), (275, 7626640), (280, 7490450), (308, 6809500), (350, 5992360), (385, 5447600), (400, 5243315), (440, 4766650), (500, 4194652), (550, 3813320), (560, 3745225), (616, 3404750), (700, 2996180), (770, 2723800), (875, 2396944), (880, 2383325), (1000, 2097326), (1100, 1906660), (1232, 1702375), (1375, 1525328), (1400, 1498090), (1540, 1361900), (1750, 1198472), (1925, 1089520), (2000, 1048663), (2200, 953330), (2750, 762664), (2800, 749045), (3080, 680950), (3500, 599236), (3850, 544760), (4400, 476665), (5500, 381332), (6160, 340475), (7000, 299618), (7700, 272380), (9625, 217904), (11000, 190666), (13619, 154000), (14000, 149809), (15400, 136190), (19250, 108952), (22000, 95333), (27238, 77000), (30800, 68095), (38500, 54476)]