25753191576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{21347}}^1$

素因数の和:21573

約数の個数: 128

約数和(自身を含む): 75746119680

約数和(自身を除く): 49992928104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 167, 168, 172, 258, 301, 334, 344, 501, 516, 602, 668, 903, 1002, 1032, 1169, 1204, 1336, 1806, 2004, 2338, 2408, 3507, 3612, 4008, 4676, 7014, 7181, 7224, 9352, 14028, 14362, 21347, 21543, 28056, 28724, 42694, 43086, 50267, 57448, 64041, 85388, 86172, 100534, 128082, 149429, 150801, 170776, 172344, 201068, 256164, 298858, 301602, 402136, 448287, 512328, 597716, 603204, 896574, 917921, 1195432, 1206408, 1793148, 1835842, 2753763, 3564949, 3586296, 3671684, 5507526, 6425447, 7129898, 7343368, 10694847, 11015052, 12850894, 14259796, 19276341, 21389694, 22030104, 24954643, 25701788, 28519592, 38552682, 42779388, 49909286, 51403576, 74863929, 77105364, 85558776, 99818572, 149727858, 153292807, 154210728, 199637144, 299455716, 306585614, 459878421, 598911432, 613171228, 919756842, 1073049649, 1226342456, 1839513684, 2146099298, 3219148947, 3679027368, 4292198596, 6438297894, 8584397192, 12876595788, 25753191576]

約数ペア:

[(1, 25753191576), (2, 12876595788), (3, 8584397192), (4, 6438297894), (6, 4292198596), (7, 3679027368), (8, 3219148947), (12, 2146099298), (14, 1839513684), (21, 1226342456), (24, 1073049649), (28, 919756842), (42, 613171228), (43, 598911432), (56, 459878421), (84, 306585614), (86, 299455716), (129, 199637144), (167, 154210728), (168, 153292807), (172, 149727858), (258, 99818572), (301, 85558776), (334, 77105364), (344, 74863929), (501, 51403576), (516, 49909286), (602, 42779388), (668, 38552682), (903, 28519592), (1002, 25701788), (1032, 24954643), (1169, 22030104), (1204, 21389694), (1336, 19276341), (1806, 14259796), (2004, 12850894), (2338, 11015052), (2408, 10694847), (3507, 7343368), (3612, 7129898), (4008, 6425447), (4676, 5507526), (7014, 3671684), (7181, 3586296), (7224, 3564949), (9352, 2753763), (14028, 1835842), (14362, 1793148), (21347, 1206408), (21543, 1195432), (28056, 917921), (28724, 896574), (42694, 603204), (43086, 597716), (50267, 512328), (57448, 448287), (64041, 402136), (85388, 301602), (86172, 298858), (100534, 256164), (128082, 201068), (149429, 172344), (150801, 170776)]