1289174208

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{959207}}^1$

素因数の和:959229

約数の個数: 56

約数和(自身を含む): 3898221312

約数和(自身を除く): 2609047104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 959207, 1918414, 2877621, 3836828, 5755242, 6714449, 7673656, 11510484, 13428898, 15347312, 20143347, 23020968, 26857796, 30694624, 40286694, 46041936, 53715592, 61389248, 80573388, 92083872, 107431184, 161146776, 184167744, 214862368, 322293552, 429724736, 644587104, 1289174208]

約数ペア:

[(1, 1289174208), (2, 644587104), (3, 429724736), (4, 322293552), (6, 214862368), (7, 184167744), (8, 161146776), (12, 107431184), (14, 92083872), (16, 80573388), (21, 61389248), (24, 53715592), (28, 46041936), (32, 40286694), (42, 30694624), (48, 26857796), (56, 23020968), (64, 20143347), (84, 15347312), (96, 13428898), (112, 11510484), (168, 7673656), (192, 6714449), (224, 5755242), (336, 3836828), (448, 2877621), (672, 1918414), (1344, 959207)]