7950538836

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1310

約数の個数: 144

約数和(自身を含む): 21306148864

約数和(自身を除く): 13355610028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 74, 86, 111, 127, 129, 148, 172, 222, 254, 258, 333, 381, 387, 444, 508, 516, 666, 762, 774, 1093, 1143, 1332, 1524, 1548, 1591, 2186, 2286, 3182, 3279, 4372, 4572, 4699, 4773, 5461, 6364, 6558, 9398, 9546, 9837, 10922, 13116, 14097, 14319, 16383, 18796, 19092, 19674, 21844, 28194, 28638, 32766, 39348, 40441, 42291, 46999, 49149, 56388, 57276, 65532, 80882, 84582, 93998, 98298, 121323, 138811, 140997, 161764, 169164, 187996, 196596, 202057, 242646, 277622, 281994, 363969, 404114, 416433, 422991, 485292, 555244, 563988, 606171, 727938, 808228, 832866, 845982, 1212342, 1249299, 1455876, 1665732, 1691964, 1738963, 1818513, 2424684, 2498598, 3477926, 3637026, 4997196, 5136007, 5216889, 5968873, 6955852, 7274052, 10272014, 10433778, 11937746, 15408021, 15650667, 17906619, 20544028, 20867556, 23875492, 30816042, 31301334, 35813238, 46224063, 53719857, 61632084, 62602668, 71626476, 92448126, 107439714, 184896252, 214879428, 220848301, 441696602, 662544903, 883393204, 1325089806, 1987634709, 2650179612, 3975269418, 7950538836]

約数ペア:

[(1, 7950538836), (2, 3975269418), (3, 2650179612), (4, 1987634709), (6, 1325089806), (9, 883393204), (12, 662544903), (18, 441696602), (36, 220848301), (37, 214879428), (43, 184896252), (74, 107439714), (86, 92448126), (111, 71626476), (127, 62602668), (129, 61632084), (148, 53719857), (172, 46224063), (222, 35813238), (254, 31301334), (258, 30816042), (333, 23875492), (381, 20867556), (387, 20544028), (444, 17906619), (508, 15650667), (516, 15408021), (666, 11937746), (762, 10433778), (774, 10272014), (1093, 7274052), (1143, 6955852), (1332, 5968873), (1524, 5216889), (1548, 5136007), (1591, 4997196), (2186, 3637026), (2286, 3477926), (3182, 2498598), (3279, 2424684), (4372, 1818513), (4572, 1738963), (4699, 1691964), (4773, 1665732), (5461, 1455876), (6364, 1249299), (6558, 1212342), (9398, 845982), (9546, 832866), (9837, 808228), (10922, 727938), (13116, 606171), (14097, 563988), (14319, 555244), (16383, 485292), (18796, 422991), (19092, 416433), (19674, 404114), (21844, 363969), (28194, 281994), (28638, 277622), (32766, 242646), (39348, 202057), (40441, 196596), (42291, 187996), (46999, 169164), (49149, 161764), (56388, 140997), (57276, 138811), (65532, 121323), (80882, 98298), (84582, 93998)]