2689156624

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{2633}}^1$

素因数の和:3488

約数の個数: 80

約数和(自身を含む): 6506190720

約数和(自身を除く): 3817034096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 829, 1232, 1658, 2633, 3316, 5266, 5803, 6632, 9119, 10532, 11606, 13264, 18238, 18431, 21064, 23212, 28963, 36476, 36862, 42128, 46424, 57926, 63833, 72952, 73724, 92848, 115852, 127666, 145904, 147448, 202741, 231704, 255332, 294896, 405482, 463408, 510664, 810964, 1021328, 1621928, 2182757, 3243856, 4365514, 8731028, 15279299, 17462056, 24010327, 30558598, 34924112, 48020654, 61117196, 96041308, 122234392, 168072289, 192082616, 244468784, 336144578, 384165232, 672289156, 1344578312, 2689156624]

約数ペア:

[(1, 2689156624), (2, 1344578312), (4, 672289156), (7, 384165232), (8, 336144578), (11, 244468784), (14, 192082616), (16, 168072289), (22, 122234392), (28, 96041308), (44, 61117196), (56, 48020654), (77, 34924112), (88, 30558598), (112, 24010327), (154, 17462056), (176, 15279299), (308, 8731028), (616, 4365514), (829, 3243856), (1232, 2182757), (1658, 1621928), (2633, 1021328), (3316, 810964), (5266, 510664), (5803, 463408), (6632, 405482), (9119, 294896), (10532, 255332), (11606, 231704), (13264, 202741), (18238, 147448), (18431, 145904), (21064, 127666), (23212, 115852), (28963, 92848), (36476, 73724), (36862, 72952), (42128, 63833), (46424, 57926)]