1225341502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9739}}^1$

素因数の和:9821

約数の個数: 64

約数和(自身を含む): 2468505600

約数和(自身を除く): 1243164098

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 43, 77, 86, 133, 154, 209, 266, 301, 418, 473, 602, 817, 946, 1463, 1634, 2926, 3311, 5719, 6622, 8987, 9739, 11438, 17974, 19478, 62909, 68173, 107129, 125818, 136346, 185041, 214258, 370082, 418777, 749903, 837554, 1295287, 1499806, 2035451, 2590574, 2931439, 4070902, 4606547, 5862878, 7956763, 9213094, 14248157, 15913526, 28496314, 32245829, 55697341, 64491658, 87524393, 111394682, 175048786, 612670751, 1225341502]

約数ペア:

[(1, 1225341502), (2, 612670751), (7, 175048786), (11, 111394682), (14, 87524393), (19, 64491658), (22, 55697341), (38, 32245829), (43, 28496314), (77, 15913526), (86, 14248157), (133, 9213094), (154, 7956763), (209, 5862878), (266, 4606547), (301, 4070902), (418, 2931439), (473, 2590574), (602, 2035451), (817, 1499806), (946, 1295287), (1463, 837554), (1634, 749903), (2926, 418777), (3311, 370082), (5719, 214258), (6622, 185041), (8987, 136346), (9739, 125818), (11438, 107129), (17974, 68173), (19478, 62909)]