1378657908

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{250301}}^1$

素因数の和:250334

約数の個数: 60

約数和(自身を含む): 3816104292

約数和(自身を除く): 2437446384

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 250301, 500602, 750903, 1001204, 1501806, 2252709, 3003612, 4255117, 4505418, 6758127, 8510234, 9010836, 12765351, 13516254, 17020468, 20274381, 25530702, 27032508, 38296053, 40548762, 51061404, 76592106, 81097524, 114888159, 153184212, 229776318, 344664477, 459552636, 689328954, 1378657908]

約数ペア:

[(1, 1378657908), (2, 689328954), (3, 459552636), (4, 344664477), (6, 229776318), (9, 153184212), (12, 114888159), (17, 81097524), (18, 76592106), (27, 51061404), (34, 40548762), (36, 38296053), (51, 27032508), (54, 25530702), (68, 20274381), (81, 17020468), (102, 13516254), (108, 12765351), (153, 9010836), (162, 8510234), (204, 6758127), (306, 4505418), (324, 4255117), (459, 3003612), (612, 2252709), (918, 1501806), (1377, 1001204), (1836, 750903), (2754, 500602), (5508, 250301)]