526739616

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{140689}}^1$

素因数の和:140718

約数の個数: 72

約数和(自身を含む): 1613151540

約数和(自身を除く): 1086411924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 140689, 281378, 422067, 562756, 844134, 1125512, 1266201, 1688268, 1828957, 2251024, 2532402, 3376536, 3657914, 4502048, 5064804, 5486871, 6753072, 7315828, 10129608, 10973742, 13506144, 14631656, 16460613, 20259216, 21947484, 29263312, 32921226, 40518432, 43894968, 58526624, 65842452, 87789936, 131684904, 175579872, 263369808, 526739616]

約数ペア:

[(1, 526739616), (2, 263369808), (3, 175579872), (4, 131684904), (6, 87789936), (8, 65842452), (9, 58526624), (12, 43894968), (13, 40518432), (16, 32921226), (18, 29263312), (24, 21947484), (26, 20259216), (32, 16460613), (36, 14631656), (39, 13506144), (48, 10973742), (52, 10129608), (72, 7315828), (78, 6753072), (96, 5486871), (104, 5064804), (117, 4502048), (144, 3657914), (156, 3376536), (208, 2532402), (234, 2251024), (288, 1828957), (312, 1688268), (416, 1266201), (468, 1125512), (624, 844134), (936, 562756), (1248, 422067), (1872, 281378), (3744, 140689)]