829939600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8011}}^1$

素因数の和:8073

約数の個数: 120

約数和(自身を含む): 2340657728

約数和(自身を除く): 1510718128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 80, 100, 112, 140, 148, 175, 185, 200, 259, 280, 296, 350, 370, 400, 518, 560, 592, 700, 740, 925, 1036, 1295, 1400, 1480, 1850, 2072, 2590, 2800, 2960, 3700, 4144, 5180, 6475, 7400, 8011, 10360, 12950, 14800, 16022, 20720, 25900, 32044, 40055, 51800, 56077, 64088, 80110, 103600, 112154, 128176, 160220, 200275, 224308, 280385, 296407, 320440, 400550, 448616, 560770, 592814, 640880, 801100, 897232, 1121540, 1185628, 1401925, 1482035, 1602200, 2074849, 2243080, 2371256, 2803850, 2964070, 3204400, 4149698, 4486160, 4742512, 5607700, 5928140, 7410175, 8299396, 10374245, 11215400, 11856280, 14820350, 16598792, 20748490, 22430800, 23712560, 29640700, 33197584, 41496980, 51871225, 59281400, 82993960, 103742450, 118562800, 165987920, 207484900, 414969800, 829939600]

約数ペア:

[(1, 829939600), (2, 414969800), (4, 207484900), (5, 165987920), (7, 118562800), (8, 103742450), (10, 82993960), (14, 59281400), (16, 51871225), (20, 41496980), (25, 33197584), (28, 29640700), (35, 23712560), (37, 22430800), (40, 20748490), (50, 16598792), (56, 14820350), (70, 11856280), (74, 11215400), (80, 10374245), (100, 8299396), (112, 7410175), (140, 5928140), (148, 5607700), (175, 4742512), (185, 4486160), (200, 4149698), (259, 3204400), (280, 2964070), (296, 2803850), (350, 2371256), (370, 2243080), (400, 2074849), (518, 1602200), (560, 1482035), (592, 1401925), (700, 1185628), (740, 1121540), (925, 897232), (1036, 801100), (1295, 640880), (1400, 592814), (1480, 560770), (1850, 448616), (2072, 400550), (2590, 320440), (2800, 296407), (2960, 280385), (3700, 224308), (4144, 200275), (5180, 160220), (6475, 128176), (7400, 112154), (8011, 103600), (10360, 80110), (12950, 64088), (14800, 56077), (16022, 51800), (20720, 40055), (25900, 32044)]