7534949685124

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{701}}^1\times {\mathrm{1619}}^1\times {\mathrm{11941}}^1$

素因数の和:14404

約数の個数: 48

約数和(自身を含む): 13309301678400

約数和(自身を除く): 5774351993276

約数列:

[1, 2, 4, 139, 278, 556, 701, 1402, 1619, 2804, 3238, 6476, 11941, 23882, 47764, 97439, 194878, 225041, 389756, 450082, 900164, 1134919, 1659799, 2269838, 3319598, 4539676, 6639196, 8370641, 16741282, 19332479, 33482564, 38664958, 77329916, 157753741, 315507482, 631014964, 1163519099, 2327038198, 2687214581, 4654076396, 5374429162, 10748858324, 13552067779, 27104135558, 54208271116, 1883737421281, 3767474842562, 7534949685124]

約数ペア:

[(1, 7534949685124), (2, 3767474842562), (4, 1883737421281), (139, 54208271116), (278, 27104135558), (556, 13552067779), (701, 10748858324), (1402, 5374429162), (1619, 4654076396), (2804, 2687214581), (3238, 2327038198), (6476, 1163519099), (11941, 631014964), (23882, 315507482), (47764, 157753741), (97439, 77329916), (194878, 38664958), (225041, 33482564), (389756, 19332479), (450082, 16741282), (900164, 8370641), (1134919, 6639196), (1659799, 4539676), (2269838, 3319598)]