8964005778

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1319}}^1$

素因数の和:1814

約数の個数: 160

約数和(自身を含む): 24793655040

約数和(自身を除く): 15829649262

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 461, 546, 567, 702, 819, 922, 1053, 1134, 1319, 1383, 1638, 2106, 2457, 2638, 2766, 3227, 3957, 4149, 4914, 5993, 6454, 7371, 7914, 8298, 9233, 9681, 11871, 11986, 12447, 14742, 17147, 17979, 18466, 19362, 23742, 24894, 27699, 29043, 34294, 35613, 35958, 37341, 41951, 51441, 53937, 55398, 58086, 71226, 74682, 83097, 83902, 87129, 102882, 106839, 107874, 120029, 125853, 154323, 161811, 166194, 174258, 213678, 240058, 249291, 251706, 261387, 308646, 323622, 360087, 377559, 462969, 485433, 498582, 522774, 608059, 720174, 747873, 755118, 925938, 970866, 1080261, 1132677, 1216118, 1388907, 1495746, 1824177, 2160522, 2265354, 2777814, 3240783, 3398031, 3648354, 4256413, 5472531, 6481566, 6796062, 7904767, 8512826, 9722349, 10945062, 12769239, 15809534, 16417593, 19444698, 23714301, 25538478, 32835186, 38307717, 47428602, 49252779, 55333369, 71142903, 76615434, 98505558, 110666738, 114923151, 142285806, 166000107, 213428709, 229846302, 332000214, 344769453, 426857418, 498000321, 640286127, 689538906, 996000642, 1280572254, 1494000963, 2988001926, 4482002889, 8964005778]

約数ペア:

[(1, 8964005778), (2, 4482002889), (3, 2988001926), (6, 1494000963), (7, 1280572254), (9, 996000642), (13, 689538906), (14, 640286127), (18, 498000321), (21, 426857418), (26, 344769453), (27, 332000214), (39, 229846302), (42, 213428709), (54, 166000107), (63, 142285806), (78, 114923151), (81, 110666738), (91, 98505558), (117, 76615434), (126, 71142903), (162, 55333369), (182, 49252779), (189, 47428602), (234, 38307717), (273, 32835186), (351, 25538478), (378, 23714301), (461, 19444698), (546, 16417593), (567, 15809534), (702, 12769239), (819, 10945062), (922, 9722349), (1053, 8512826), (1134, 7904767), (1319, 6796062), (1383, 6481566), (1638, 5472531), (2106, 4256413), (2457, 3648354), (2638, 3398031), (2766, 3240783), (3227, 2777814), (3957, 2265354), (4149, 2160522), (4914, 1824177), (5993, 1495746), (6454, 1388907), (7371, 1216118), (7914, 1132677), (8298, 1080261), (9233, 970866), (9681, 925938), (11871, 755118), (11986, 747873), (12447, 720174), (14742, 608059), (17147, 522774), (17979, 498582), (18466, 485433), (19362, 462969), (23742, 377559), (24894, 360087), (27699, 323622), (29043, 308646), (34294, 261387), (35613, 251706), (35958, 249291), (37341, 240058), (41951, 213678), (51441, 174258), (53937, 166194), (55398, 161811), (58086, 154323), (71226, 125853), (74682, 120029), (83097, 107874), (83902, 106839), (87129, 102882)]