6861800000

素因数分解:

$2^6\times 5^5\times {\mathrm{11}}^1\times {\mathrm{3119}}^1$

素因数の和:3167

約数の個数: 168

約数和(自身を含む): 18572561280

約数和(自身を除く): 11710761280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 160, 176, 200, 220, 250, 275, 320, 352, 400, 440, 500, 550, 625, 704, 800, 880, 1000, 1100, 1250, 1375, 1600, 1760, 2000, 2200, 2500, 2750, 3119, 3125, 3520, 4000, 4400, 5000, 5500, 6238, 6250, 6875, 8000, 8800, 10000, 11000, 12476, 12500, 13750, 15595, 17600, 20000, 22000, 24952, 25000, 27500, 31190, 34309, 34375, 40000, 44000, 49904, 50000, 55000, 62380, 68618, 68750, 77975, 88000, 99808, 100000, 110000, 124760, 137236, 137500, 155950, 171545, 199616, 200000, 220000, 249520, 274472, 275000, 311900, 343090, 389875, 440000, 499040, 548944, 550000, 623800, 686180, 779750, 857725, 998080, 1097888, 1100000, 1247600, 1372360, 1559500, 1715450, 1949375, 2195776, 2200000, 2495200, 2744720, 3119000, 3430900, 3898750, 4288625, 4990400, 5489440, 6238000, 6861800, 7797500, 8577250, 9746875, 10978880, 12476000, 13723600, 15595000, 17154500, 19493750, 21443125, 24952000, 27447200, 31190000, 34309000, 38987500, 42886250, 54894400, 62380000, 68618000, 77975000, 85772500, 107215625, 124760000, 137236000, 155950000, 171545000, 214431250, 274472000, 311900000, 343090000, 428862500, 623800000, 686180000, 857725000, 1372360000, 1715450000, 3430900000, 6861800000]

約数ペア:

[(1, 6861800000), (2, 3430900000), (4, 1715450000), (5, 1372360000), (8, 857725000), (10, 686180000), (11, 623800000), (16, 428862500), (20, 343090000), (22, 311900000), (25, 274472000), (32, 214431250), (40, 171545000), (44, 155950000), (50, 137236000), (55, 124760000), (64, 107215625), (80, 85772500), (88, 77975000), (100, 68618000), (110, 62380000), (125, 54894400), (160, 42886250), (176, 38987500), (200, 34309000), (220, 31190000), (250, 27447200), (275, 24952000), (320, 21443125), (352, 19493750), (400, 17154500), (440, 15595000), (500, 13723600), (550, 12476000), (625, 10978880), (704, 9746875), (800, 8577250), (880, 7797500), (1000, 6861800), (1100, 6238000), (1250, 5489440), (1375, 4990400), (1600, 4288625), (1760, 3898750), (2000, 3430900), (2200, 3119000), (2500, 2744720), (2750, 2495200), (3119, 2200000), (3125, 2195776), (3520, 1949375), (4000, 1715450), (4400, 1559500), (5000, 1372360), (5500, 1247600), (6238, 1100000), (6250, 1097888), (6875, 998080), (8000, 857725), (8800, 779750), (10000, 686180), (11000, 623800), (12476, 550000), (12500, 548944), (13750, 499040), (15595, 440000), (17600, 389875), (20000, 343090), (22000, 311900), (24952, 275000), (25000, 274472), (27500, 249520), (31190, 220000), (34309, 200000), (34375, 199616), (40000, 171545), (44000, 155950), (49904, 137500), (50000, 137236), (55000, 124760), (62380, 110000), (68618, 100000), (68750, 99808), (77975, 88000)]