2564744952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1387849}}^1$

素因数の和:1387876

約数の個数: 64

約数和(自身を含む): 7994016000

約数和(自身を除く): 5429271048

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 1387849, 2775698, 4163547, 5551396, 8327094, 9714943, 11102792, 15266339, 16654188, 19429886, 29144829, 30532678, 33308376, 38859772, 45799017, 58289658, 61065356, 77719544, 91598034, 106864373, 116579316, 122130712, 183196068, 213728746, 233158632, 320593119, 366392136, 427457492, 641186238, 854914984, 1282372476, 2564744952]

約数ペア:

[(1, 2564744952), (2, 1282372476), (3, 854914984), (4, 641186238), (6, 427457492), (7, 366392136), (8, 320593119), (11, 233158632), (12, 213728746), (14, 183196068), (21, 122130712), (22, 116579316), (24, 106864373), (28, 91598034), (33, 77719544), (42, 61065356), (44, 58289658), (56, 45799017), (66, 38859772), (77, 33308376), (84, 30532678), (88, 29144829), (132, 19429886), (154, 16654188), (168, 15266339), (231, 11102792), (264, 9714943), (308, 8327094), (462, 5551396), (616, 4163547), (924, 2775698), (1848, 1387849)]