2736760180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{37811}}^1$

素因数の和:37885

約数の個数: 96

約数和(自身を含む): 7317983232

約数和(自身を除く): 4581223052

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 47, 55, 70, 77, 94, 110, 140, 154, 188, 220, 235, 308, 329, 385, 470, 517, 658, 770, 940, 1034, 1316, 1540, 1645, 2068, 2585, 3290, 3619, 5170, 6580, 7238, 10340, 14476, 18095, 36190, 37811, 72380, 75622, 151244, 189055, 264677, 378110, 415921, 529354, 756220, 831842, 1058708, 1323385, 1663684, 1777117, 2079605, 2646770, 2911447, 3554234, 4159210, 5293540, 5822894, 7108468, 8318420, 8885585, 11645788, 12439819, 14557235, 17771170, 19548287, 24879638, 29114470, 35542340, 39096574, 49759276, 58228940, 62199095, 78193148, 97741435, 124398190, 136838009, 195482870, 248796380, 273676018, 390965740, 547352036, 684190045, 1368380090, 2736760180]

約数ペア:

[(1, 2736760180), (2, 1368380090), (4, 684190045), (5, 547352036), (7, 390965740), (10, 273676018), (11, 248796380), (14, 195482870), (20, 136838009), (22, 124398190), (28, 97741435), (35, 78193148), (44, 62199095), (47, 58228940), (55, 49759276), (70, 39096574), (77, 35542340), (94, 29114470), (110, 24879638), (140, 19548287), (154, 17771170), (188, 14557235), (220, 12439819), (235, 11645788), (308, 8885585), (329, 8318420), (385, 7108468), (470, 5822894), (517, 5293540), (658, 4159210), (770, 3554234), (940, 2911447), (1034, 2646770), (1316, 2079605), (1540, 1777117), (1645, 1663684), (2068, 1323385), (2585, 1058708), (3290, 831842), (3619, 756220), (5170, 529354), (6580, 415921), (7238, 378110), (10340, 264677), (14476, 189055), (18095, 151244), (36190, 75622), (37811, 72380)]