34513040

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 83780352

約数和(自身を除く): 49267312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 67, 80, 94, 134, 137, 188, 235, 268, 274, 335, 376, 470, 536, 548, 670, 685, 752, 940, 1072, 1096, 1340, 1370, 1880, 2192, 2680, 2740, 3149, 3760, 5360, 5480, 6298, 6439, 9179, 10960, 12596, 12878, 15745, 18358, 25192, 25756, 31490, 32195, 36716, 45895, 50384, 51512, 62980, 64390, 73432, 91790, 103024, 125960, 128780, 146864, 183580, 251920, 257560, 367160, 431413, 515120, 734320, 862826, 1725652, 2157065, 3451304, 4314130, 6902608, 8628260, 17256520, 34513040]

約数ペア:

[(1, 34513040), (2, 17256520), (4, 8628260), (5, 6902608), (8, 4314130), (10, 3451304), (16, 2157065), (20, 1725652), (40, 862826), (47, 734320), (67, 515120), (80, 431413), (94, 367160), (134, 257560), (137, 251920), (188, 183580), (235, 146864), (268, 128780), (274, 125960), (335, 103024), (376, 91790), (470, 73432), (536, 64390), (548, 62980), (670, 51512), (685, 50384), (752, 45895), (940, 36716), (1072, 32195), (1096, 31490), (1340, 25756), (1370, 25192), (1880, 18358), (2192, 15745), (2680, 12878), (2740, 12596), (3149, 10960), (3760, 9179), (5360, 6439), (5480, 6298)]