214968800

素因数分解:

$2^5\times 5^2\times {\mathrm{379}}^1\times {\mathrm{709}}^1$

素因数の和:1108

約数の個数: 72

約数和(自身を含む): 526919400

約数和(自身を除く): 311950600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 379, 400, 709, 758, 800, 1418, 1516, 1895, 2836, 3032, 3545, 3790, 5672, 6064, 7090, 7580, 9475, 11344, 12128, 14180, 15160, 17725, 18950, 22688, 28360, 30320, 35450, 37900, 56720, 60640, 70900, 75800, 113440, 141800, 151600, 268711, 283600, 303200, 537422, 567200, 1074844, 1343555, 2149688, 2687110, 4299376, 5374220, 6717775, 8598752, 10748440, 13435550, 21496880, 26871100, 42993760, 53742200, 107484400, 214968800]

約数ペア:

[(1, 214968800), (2, 107484400), (4, 53742200), (5, 42993760), (8, 26871100), (10, 21496880), (16, 13435550), (20, 10748440), (25, 8598752), (32, 6717775), (40, 5374220), (50, 4299376), (80, 2687110), (100, 2149688), (160, 1343555), (200, 1074844), (379, 567200), (400, 537422), (709, 303200), (758, 283600), (800, 268711), (1418, 151600), (1516, 141800), (1895, 113440), (2836, 75800), (3032, 70900), (3545, 60640), (3790, 56720), (5672, 37900), (6064, 35450), (7090, 30320), (7580, 28360), (9475, 22688), (11344, 18950), (12128, 17725), (14180, 15160)]