1016397256

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{593}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 2207969280

約数和(自身を除く): 1191572024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 241, 254, 482, 508, 593, 889, 964, 1016, 1186, 1687, 1778, 1928, 2372, 3374, 3556, 4151, 4744, 6748, 7112, 8302, 13496, 16604, 30607, 33208, 61214, 75311, 122428, 142913, 150622, 214249, 244856, 285826, 301244, 428498, 527177, 571652, 602488, 856996, 1000391, 1054354, 1143304, 1713992, 2000782, 2108708, 4001564, 4217416, 8003128, 18149951, 36299902, 72599804, 127049657, 145199608, 254099314, 508198628, 1016397256]

約数ペア:

[(1, 1016397256), (2, 508198628), (4, 254099314), (7, 145199608), (8, 127049657), (14, 72599804), (28, 36299902), (56, 18149951), (127, 8003128), (241, 4217416), (254, 4001564), (482, 2108708), (508, 2000782), (593, 1713992), (889, 1143304), (964, 1054354), (1016, 1000391), (1186, 856996), (1687, 602488), (1778, 571652), (1928, 527177), (2372, 428498), (3374, 301244), (3556, 285826), (4151, 244856), (4744, 214249), (6748, 150622), (7112, 142913), (8302, 122428), (13496, 75311), (16604, 61214), (30607, 33208)]