438582762

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2243}}^1$

素因数の和:2345

約数の個数: 80

約数和(自身を含む): 1055685312

約数和(自身を除く): 617102550

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 71, 81, 102, 142, 153, 162, 213, 306, 426, 459, 639, 918, 1207, 1278, 1377, 1917, 2243, 2414, 2754, 3621, 3834, 4486, 5751, 6729, 7242, 10863, 11502, 13458, 20187, 21726, 32589, 38131, 40374, 60561, 65178, 76262, 97767, 114393, 121122, 159253, 181683, 195534, 228786, 318506, 343179, 363366, 477759, 686358, 955518, 1029537, 1433277, 2059074, 2707301, 2866554, 3088611, 4299831, 5414602, 6177222, 8121903, 8599662, 12899493, 16243806, 24365709, 25798986, 48731418, 73097127, 146194254, 219291381, 438582762]

約数ペア:

[(1, 438582762), (2, 219291381), (3, 146194254), (6, 73097127), (9, 48731418), (17, 25798986), (18, 24365709), (27, 16243806), (34, 12899493), (51, 8599662), (54, 8121903), (71, 6177222), (81, 5414602), (102, 4299831), (142, 3088611), (153, 2866554), (162, 2707301), (213, 2059074), (306, 1433277), (426, 1029537), (459, 955518), (639, 686358), (918, 477759), (1207, 363366), (1278, 343179), (1377, 318506), (1917, 228786), (2243, 195534), (2414, 181683), (2754, 159253), (3621, 121122), (3834, 114393), (4486, 97767), (5751, 76262), (6729, 65178), (7242, 60561), (10863, 40374), (11502, 38131), (13458, 32589), (20187, 21726)]