250961652

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 704471040

約数和(自身を除く): 453509388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 107, 108, 114, 127, 162, 171, 214, 228, 243, 254, 321, 324, 342, 381, 428, 486, 508, 513, 642, 684, 762, 963, 972, 1026, 1143, 1284, 1524, 1539, 1926, 2033, 2052, 2286, 2413, 2889, 3078, 3429, 3852, 4066, 4572, 4617, 4826, 5778, 6099, 6156, 6858, 7239, 8132, 8667, 9234, 9652, 10287, 11556, 12198, 13589, 13716, 14478, 17334, 18297, 18468, 20574, 21717, 24396, 26001, 27178, 28956, 30861, 34668, 36594, 40767, 41148, 43434, 52002, 54356, 54891, 61722, 65151, 73188, 81534, 86868, 104004, 109782, 122301, 123444, 130302, 163068, 164673, 195453, 219564, 244602, 258191, 260604, 329346, 366903, 390906, 489204, 494019, 516382, 586359, 658692, 733806, 774573, 781812, 988038, 1032764, 1100709, 1172718, 1467612, 1549146, 1976076, 2201418, 2323719, 2345436, 3098292, 3302127, 4402836, 4647438, 6604254, 6971157, 9294876, 13208508, 13942314, 20913471, 27884628, 41826942, 62740413, 83653884, 125480826, 250961652]

約数ペア:

[(1, 250961652), (2, 125480826), (3, 83653884), (4, 62740413), (6, 41826942), (9, 27884628), (12, 20913471), (18, 13942314), (19, 13208508), (27, 9294876), (36, 6971157), (38, 6604254), (54, 4647438), (57, 4402836), (76, 3302127), (81, 3098292), (107, 2345436), (108, 2323719), (114, 2201418), (127, 1976076), (162, 1549146), (171, 1467612), (214, 1172718), (228, 1100709), (243, 1032764), (254, 988038), (321, 781812), (324, 774573), (342, 733806), (381, 658692), (428, 586359), (486, 516382), (508, 494019), (513, 489204), (642, 390906), (684, 366903), (762, 329346), (963, 260604), (972, 258191), (1026, 244602), (1143, 219564), (1284, 195453), (1524, 164673), (1539, 163068), (1926, 130302), (2033, 123444), (2052, 122301), (2286, 109782), (2413, 104004), (2889, 86868), (3078, 81534), (3429, 73188), (3852, 65151), (4066, 61722), (4572, 54891), (4617, 54356), (4826, 52002), (5778, 43434), (6099, 41148), (6156, 40767), (6858, 36594), (7239, 34668), (8132, 30861), (8667, 28956), (9234, 27178), (9652, 26001), (10287, 24396), (11556, 21717), (12198, 20574), (13589, 18468), (13716, 18297), (14478, 17334)]