4129459600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1823}}^1$

素因数の和:2657

約数の個数: 120

約数和(自身を含む): 11358558720

約数和(自身を除く): 7229099120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 809, 1400, 1618, 1823, 2800, 3236, 3646, 4045, 5663, 6472, 7292, 8090, 9115, 11326, 12761, 12944, 14584, 16180, 18230, 20225, 22652, 25522, 28315, 29168, 32360, 36460, 40450, 45304, 45575, 51044, 56630, 63805, 64720, 72920, 80900, 90608, 91150, 102088, 113260, 127610, 141575, 145840, 161800, 182300, 204176, 226520, 255220, 283150, 319025, 323600, 364600, 453040, 510440, 566300, 638050, 729200, 1020880, 1132600, 1276100, 1474807, 2265200, 2552200, 2949614, 5104400, 5899228, 7374035, 10323649, 11798456, 14748070, 20647298, 23596912, 29496140, 36870175, 41294596, 51618245, 58992280, 73740350, 82589192, 103236490, 117984560, 147480700, 165178384, 206472980, 258091225, 294961400, 412945960, 516182450, 589922800, 825891920, 1032364900, 2064729800, 4129459600]

約数ペア:

[(1, 4129459600), (2, 2064729800), (4, 1032364900), (5, 825891920), (7, 589922800), (8, 516182450), (10, 412945960), (14, 294961400), (16, 258091225), (20, 206472980), (25, 165178384), (28, 147480700), (35, 117984560), (40, 103236490), (50, 82589192), (56, 73740350), (70, 58992280), (80, 51618245), (100, 41294596), (112, 36870175), (140, 29496140), (175, 23596912), (200, 20647298), (280, 14748070), (350, 11798456), (400, 10323649), (560, 7374035), (700, 5899228), (809, 5104400), (1400, 2949614), (1618, 2552200), (1823, 2265200), (2800, 1474807), (3236, 1276100), (3646, 1132600), (4045, 1020880), (5663, 729200), (6472, 638050), (7292, 566300), (8090, 510440), (9115, 453040), (11326, 364600), (12761, 323600), (12944, 319025), (14584, 283150), (16180, 255220), (18230, 226520), (20225, 204176), (22652, 182300), (25522, 161800), (28315, 145840), (29168, 141575), (32360, 127610), (36460, 113260), (40450, 102088), (45304, 91150), (45575, 90608), (51044, 80900), (56630, 72920), (63805, 64720)]