387978552

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{593}}^1$

素因数の和:854

約数の個数: 128

約数和(自身を含む): 1167566400

約数和(自身を除く): 779587848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 233, 234, 312, 351, 466, 468, 593, 699, 702, 932, 936, 1186, 1398, 1404, 1779, 1864, 2097, 2372, 2796, 2808, 3029, 3558, 4194, 4744, 5337, 5592, 6058, 6291, 7116, 7709, 8388, 9087, 10674, 12116, 12582, 14232, 15418, 16011, 16776, 18174, 21348, 23127, 24232, 25164, 27261, 30836, 32022, 36348, 42696, 46254, 50328, 54522, 61672, 64044, 69381, 72696, 81783, 92508, 109044, 128088, 138169, 138762, 163566, 185016, 208143, 218088, 276338, 277524, 327132, 414507, 416286, 552676, 555048, 654264, 829014, 832572, 1105352, 1243521, 1658028, 1665144, 1796197, 2487042, 3316056, 3592394, 3730563, 4974084, 5388591, 7184788, 7461126, 9948168, 10777182, 14369576, 14922252, 16165773, 21554364, 29844504, 32331546, 43108728, 48497319, 64663092, 96994638, 129326184, 193989276, 387978552]

約数ペア:

[(1, 387978552), (2, 193989276), (3, 129326184), (4, 96994638), (6, 64663092), (8, 48497319), (9, 43108728), (12, 32331546), (13, 29844504), (18, 21554364), (24, 16165773), (26, 14922252), (27, 14369576), (36, 10777182), (39, 9948168), (52, 7461126), (54, 7184788), (72, 5388591), (78, 4974084), (104, 3730563), (108, 3592394), (117, 3316056), (156, 2487042), (216, 1796197), (233, 1665144), (234, 1658028), (312, 1243521), (351, 1105352), (466, 832572), (468, 829014), (593, 654264), (699, 555048), (702, 552676), (932, 416286), (936, 414507), (1186, 327132), (1398, 277524), (1404, 276338), (1779, 218088), (1864, 208143), (2097, 185016), (2372, 163566), (2796, 138762), (2808, 138169), (3029, 128088), (3558, 109044), (4194, 92508), (4744, 81783), (5337, 72696), (5592, 69381), (6058, 64044), (6291, 61672), (7116, 54522), (7709, 50328), (8388, 46254), (9087, 42696), (10674, 36348), (12116, 32022), (12582, 30836), (14232, 27261), (15418, 25164), (16011, 24232), (16776, 23127), (18174, 21348)]