319982124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11171}}^1$

素因数の和:11227

約数の個数: 96

約数和(自身を含む): 960970752

約数和(自身を除く): 640988628

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 124, 132, 154, 186, 217, 231, 308, 341, 372, 434, 462, 651, 682, 868, 924, 1023, 1302, 1364, 2046, 2387, 2604, 4092, 4774, 7161, 9548, 11171, 14322, 22342, 28644, 33513, 44684, 67026, 78197, 122881, 134052, 156394, 234591, 245762, 312788, 346301, 368643, 469182, 491524, 692602, 737286, 860167, 938364, 1038903, 1385204, 1474572, 1720334, 2077806, 2424107, 2580501, 3440668, 3809311, 4155612, 4848214, 5161002, 7272321, 7618622, 9696428, 10322004, 11427933, 14544642, 15237244, 22855866, 26665177, 29089284, 45711732, 53330354, 79995531, 106660708, 159991062, 319982124]

約数ペア:

[(1, 319982124), (2, 159991062), (3, 106660708), (4, 79995531), (6, 53330354), (7, 45711732), (11, 29089284), (12, 26665177), (14, 22855866), (21, 15237244), (22, 14544642), (28, 11427933), (31, 10322004), (33, 9696428), (42, 7618622), (44, 7272321), (62, 5161002), (66, 4848214), (77, 4155612), (84, 3809311), (93, 3440668), (124, 2580501), (132, 2424107), (154, 2077806), (186, 1720334), (217, 1474572), (231, 1385204), (308, 1038903), (341, 938364), (372, 860167), (434, 737286), (462, 692602), (651, 491524), (682, 469182), (868, 368643), (924, 346301), (1023, 312788), (1302, 245762), (1364, 234591), (2046, 156394), (2387, 134052), (2604, 122881), (4092, 78197), (4774, 67026), (7161, 44684), (9548, 33513), (11171, 28644), (14322, 22342)]