542553200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5237}}^1$

素因数の和:5299

約数の個数: 120

約数和(自身を含む): 1530250272

約数和(自身を除く): 987697072

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, 5237, 6475, 7400, 10360, 10474, 12950, 14800, 20720, 20948, 25900, 26185, 36659, 41896, 51800, 52370, 73318, 83792, 103600, 104740, 130925, 146636, 183295, 193769, 209480, 261850, 293272, 366590, 387538, 418960, 523700, 586544, 733180, 775076, 916475, 968845, 1047400, 1356383, 1466360, 1550152, 1832950, 1937690, 2094800, 2712766, 2932720, 3100304, 3665900, 3875380, 4844225, 5425532, 6781915, 7331800, 7750760, 9688450, 10851064, 13563830, 14663600, 15501520, 19376900, 21702128, 27127660, 33909575, 38753800, 54255320, 67819150, 77507600, 108510640, 135638300, 271276600, 542553200]

約数ペア:

[(1, 542553200), (2, 271276600), (4, 135638300), (5, 108510640), (7, 77507600), (8, 67819150), (10, 54255320), (14, 38753800), (16, 33909575), (20, 27127660), (25, 21702128), (28, 19376900), (35, 15501520), (37, 14663600), (40, 13563830), (50, 10851064), (56, 9688450), (70, 7750760), (74, 7331800), (80, 6781915), (100, 5425532), (112, 4844225), (140, 3875380), (148, 3665900), (175, 3100304), (185, 2932720), (200, 2712766), (259, 2094800), (280, 1937690), (296, 1832950), (350, 1550152), (370, 1466360), (400, 1356383), (518, 1047400), (560, 968845), (592, 916475), (700, 775076), (740, 733180), (925, 586544), (1036, 523700), (1295, 418960), (1400, 387538), (1480, 366590), (1850, 293272), (2072, 261850), (2590, 209480), (2800, 193769), (2960, 183295), (3700, 146636), (4144, 130925), (5180, 104740), (5237, 103600), (6475, 83792), (7400, 73318), (10360, 52370), (10474, 51800), (12950, 41896), (14800, 36659), (20720, 26185), (20948, 25900)]