20239537626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{10453}}^1$

素因数の和:10617

約数の個数: 144

約数和(自身を含む): 55526295552

約数和(自身を除く): 35286757926

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 127, 154, 198, 231, 242, 254, 363, 381, 462, 693, 726, 762, 847, 889, 1089, 1143, 1386, 1397, 1694, 1778, 2178, 2286, 2541, 2667, 2794, 4191, 5082, 5334, 7623, 8001, 8382, 9779, 10453, 12573, 15246, 15367, 16002, 19558, 20906, 25146, 29337, 30734, 31359, 46101, 58674, 62718, 73171, 88011, 92202, 94077, 107569, 114983, 138303, 146342, 176022, 188154, 215138, 219513, 229966, 276606, 322707, 344949, 439026, 645414, 658539, 689898, 804881, 968121, 1034847, 1264813, 1317078, 1327531, 1609762, 1936242, 2069694, 2414643, 2529626, 2655062, 3794439, 3982593, 4829286, 7243929, 7588878, 7965186, 8853691, 9292717, 11383317, 11947779, 14487858, 14602841, 17707382, 18585434, 22766634, 23895558, 26561073, 27878151, 29205682, 43808523, 53122146, 55756302, 79683219, 83634453, 87617046, 102219887, 131425569, 159366438, 160631251, 167268906, 204439774, 262851138, 306659661, 321262502, 481893753, 613319322, 919978983, 963787506, 1124418757, 1445681259, 1839957966, 2248837514, 2891362518, 3373256271, 6746512542, 10119768813, 20239537626]

約数ペア:

[(1, 20239537626), (2, 10119768813), (3, 6746512542), (6, 3373256271), (7, 2891362518), (9, 2248837514), (11, 1839957966), (14, 1445681259), (18, 1124418757), (21, 963787506), (22, 919978983), (33, 613319322), (42, 481893753), (63, 321262502), (66, 306659661), (77, 262851138), (99, 204439774), (121, 167268906), (126, 160631251), (127, 159366438), (154, 131425569), (198, 102219887), (231, 87617046), (242, 83634453), (254, 79683219), (363, 55756302), (381, 53122146), (462, 43808523), (693, 29205682), (726, 27878151), (762, 26561073), (847, 23895558), (889, 22766634), (1089, 18585434), (1143, 17707382), (1386, 14602841), (1397, 14487858), (1694, 11947779), (1778, 11383317), (2178, 9292717), (2286, 8853691), (2541, 7965186), (2667, 7588878), (2794, 7243929), (4191, 4829286), (5082, 3982593), (5334, 3794439), (7623, 2655062), (8001, 2529626), (8382, 2414643), (9779, 2069694), (10453, 1936242), (12573, 1609762), (15246, 1327531), (15367, 1317078), (16002, 1264813), (19558, 1034847), (20906, 968121), (25146, 804881), (29337, 689898), (30734, 658539), (31359, 645414), (46101, 439026), (58674, 344949), (62718, 322707), (73171, 276606), (88011, 229966), (92202, 219513), (94077, 215138), (107569, 188154), (114983, 176022), (138303, 146342)]