22202355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 44236800

約数和(自身を除く): 22034445

約数列:

[1, 3, 5, 7, 15, 19, 21, 31, 35, 57, 93, 95, 105, 133, 155, 217, 285, 359, 399, 465, 589, 651, 665, 1077, 1085, 1767, 1795, 1995, 2513, 2945, 3255, 4123, 5385, 6821, 7539, 8835, 11129, 12369, 12565, 20463, 20615, 33387, 34105, 37695, 47747, 55645, 61845, 77903, 102315, 143241, 166935, 211451, 233709, 238735, 389515, 634353, 716205, 1057255, 1168545, 1480157, 3171765, 4440471, 7400785, 22202355]

約数ペア:

[(1, 22202355), (3, 7400785), (5, 4440471), (7, 3171765), (15, 1480157), (19, 1168545), (21, 1057255), (31, 716205), (35, 634353), (57, 389515), (93, 238735), (95, 233709), (105, 211451), (133, 166935), (155, 143241), (217, 102315), (285, 77903), (359, 61845), (399, 55645), (465, 47747), (589, 37695), (651, 34105), (665, 33387), (1077, 20615), (1085, 20463), (1767, 12565), (1795, 12369), (1995, 11129), (2513, 8835), (2945, 7539), (3255, 6821), (4123, 5385)]