42964400

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2903}}^1$

素因数の和:2958

約数の個数: 60

約数和(自身を含む): 106048272

約数和(自身を除く): 63083872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 370, 400, 592, 740, 925, 1480, 1850, 2903, 2960, 3700, 5806, 7400, 11612, 14515, 14800, 23224, 29030, 46448, 58060, 72575, 107411, 116120, 145150, 214822, 232240, 290300, 429644, 537055, 580600, 859288, 1074110, 1161200, 1718576, 2148220, 2685275, 4296440, 5370550, 8592880, 10741100, 21482200, 42964400]

約数ペア:

[(1, 42964400), (2, 21482200), (4, 10741100), (5, 8592880), (8, 5370550), (10, 4296440), (16, 2685275), (20, 2148220), (25, 1718576), (37, 1161200), (40, 1074110), (50, 859288), (74, 580600), (80, 537055), (100, 429644), (148, 290300), (185, 232240), (200, 214822), (296, 145150), (370, 116120), (400, 107411), (592, 72575), (740, 58060), (925, 46448), (1480, 29030), (1850, 23224), (2903, 14800), (2960, 14515), (3700, 11612), (5806, 7400)]