245045504

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{503}}^1$

素因数の和:703

約数の個数: 72

約数和(自身を含む): 537751872

約数和(自身を除く): 292706368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 173, 176, 256, 346, 352, 503, 692, 704, 1006, 1384, 1408, 1903, 2012, 2768, 2816, 3806, 4024, 5533, 5536, 7612, 8048, 11066, 11072, 15224, 16096, 22132, 22144, 30448, 32192, 44264, 44288, 60896, 64384, 87019, 88528, 121792, 128768, 174038, 177056, 243584, 348076, 354112, 487168, 696152, 708224, 957209, 1392304, 1416448, 1914418, 2784608, 3828836, 5569216, 7657672, 11138432, 15315344, 22276864, 30630688, 61261376, 122522752, 245045504]

約数ペア:

[(1, 245045504), (2, 122522752), (4, 61261376), (8, 30630688), (11, 22276864), (16, 15315344), (22, 11138432), (32, 7657672), (44, 5569216), (64, 3828836), (88, 2784608), (128, 1914418), (173, 1416448), (176, 1392304), (256, 957209), (346, 708224), (352, 696152), (503, 487168), (692, 354112), (704, 348076), (1006, 243584), (1384, 177056), (1408, 174038), (1903, 128768), (2012, 121792), (2768, 88528), (2816, 87019), (3806, 64384), (4024, 60896), (5533, 44288), (5536, 44264), (7612, 32192), (8048, 30448), (11066, 22144), (11072, 22132), (15224, 16096)]