25778870964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{11467}}^1$

素因数の和:12306

約数の個数: 144

約数和(自身を含む): 81349771776

約数和(自身を除く): 55570900812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 811, 924, 1386, 1622, 2433, 2772, 3244, 4866, 5677, 7299, 8921, 9732, 11354, 11467, 14598, 17031, 17842, 22708, 22934, 26763, 29196, 34062, 34401, 35684, 45868, 51093, 53526, 62447, 68124, 68802, 80269, 80289, 102186, 103203, 107052, 124894, 126137, 137604, 160538, 160578, 187341, 204372, 206406, 240807, 249788, 252274, 321076, 321156, 374682, 378411, 412812, 481614, 504548, 562023, 722421, 749364, 756822, 882959, 963228, 1124046, 1135233, 1444842, 1513644, 1765918, 2248092, 2270466, 2648877, 2889684, 3531836, 4540932, 5297754, 7946631, 9299737, 10595508, 15893262, 18599474, 27899211, 31786524, 37198948, 55798422, 65098159, 83697633, 102297107, 111596844, 130196318, 167395266, 195294477, 204594214, 260392636, 306891321, 334790532, 390588954, 409188428, 585883431, 613782642, 716079749, 781177908, 920673963, 1171766862, 1227565284, 1432159498, 1841347926, 2148239247, 2343533724, 2864318996, 3682695852, 4296478494, 6444717741, 8592956988, 12889435482, 25778870964]

約数ペア:

[(1, 25778870964), (2, 12889435482), (3, 8592956988), (4, 6444717741), (6, 4296478494), (7, 3682695852), (9, 2864318996), (11, 2343533724), (12, 2148239247), (14, 1841347926), (18, 1432159498), (21, 1227565284), (22, 1171766862), (28, 920673963), (33, 781177908), (36, 716079749), (42, 613782642), (44, 585883431), (63, 409188428), (66, 390588954), (77, 334790532), (84, 306891321), (99, 260392636), (126, 204594214), (132, 195294477), (154, 167395266), (198, 130196318), (231, 111596844), (252, 102297107), (308, 83697633), (396, 65098159), (462, 55798422), (693, 37198948), (811, 31786524), (924, 27899211), (1386, 18599474), (1622, 15893262), (2433, 10595508), (2772, 9299737), (3244, 7946631), (4866, 5297754), (5677, 4540932), (7299, 3531836), (8921, 2889684), (9732, 2648877), (11354, 2270466), (11467, 2248092), (14598, 1765918), (17031, 1513644), (17842, 1444842), (22708, 1135233), (22934, 1124046), (26763, 963228), (29196, 882959), (34062, 756822), (34401, 749364), (35684, 722421), (45868, 562023), (51093, 504548), (53526, 481614), (62447, 412812), (68124, 378411), (68802, 374682), (80269, 321156), (80289, 321076), (102186, 252274), (103203, 249788), (107052, 240807), (124894, 206406), (126137, 204372), (137604, 187341), (160538, 160578)]