2854172286

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:916

約数の個数: 192

約数和(自身を含む): 7862400000

約数和(自身を除く): 5008227714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 29, 38, 42, 49, 57, 58, 63, 87, 98, 114, 126, 133, 147, 171, 174, 203, 261, 266, 294, 342, 343, 399, 406, 441, 522, 551, 609, 686, 798, 839, 882, 931, 1029, 1102, 1197, 1218, 1421, 1653, 1678, 1827, 1862, 2058, 2394, 2517, 2793, 2842, 3087, 3306, 3654, 3857, 4263, 4959, 5034, 5586, 5873, 6174, 6517, 7551, 7714, 8379, 8526, 9918, 9947, 11571, 11746, 12789, 13034, 15102, 15941, 16758, 17619, 19551, 19894, 23142, 24331, 25578, 26999, 29841, 31882, 34713, 35238, 39102, 41111, 47823, 48662, 52857, 53998, 58653, 59682, 69426, 72993, 80997, 82222, 89523, 95646, 105714, 111587, 117306, 123333, 143469, 145986, 161994, 170317, 179046, 188993, 218979, 223174, 242991, 246666, 286938, 287777, 334761, 340634, 369999, 377986, 437958, 462289, 485982, 510951, 566979, 575554, 669522, 739998, 781109, 863331, 924578, 1004283, 1021902, 1133958, 1192219, 1386867, 1532853, 1562218, 1700937, 1726662, 2008566, 2343327, 2384438, 2589993, 2773734, 3065706, 3236023, 3401874, 3576657, 4160601, 4686654, 5179986, 5467763, 6472046, 7029981, 7153314, 8321202, 8345533, 9708069, 10729971, 10935526, 14059962, 16403289, 16691066, 19416138, 21459942, 22652161, 25036599, 29124207, 32806578, 45304322, 49209867, 50073198, 58248414, 67956483, 75109797, 98419734, 135912966, 150219594, 158565127, 203869449, 317130254, 407738898, 475695381, 951390762, 1427086143, 2854172286]

約数ペア:

[(1, 2854172286), (2, 1427086143), (3, 951390762), (6, 475695381), (7, 407738898), (9, 317130254), (14, 203869449), (18, 158565127), (19, 150219594), (21, 135912966), (29, 98419734), (38, 75109797), (42, 67956483), (49, 58248414), (57, 50073198), (58, 49209867), (63, 45304322), (87, 32806578), (98, 29124207), (114, 25036599), (126, 22652161), (133, 21459942), (147, 19416138), (171, 16691066), (174, 16403289), (203, 14059962), (261, 10935526), (266, 10729971), (294, 9708069), (342, 8345533), (343, 8321202), (399, 7153314), (406, 7029981), (441, 6472046), (522, 5467763), (551, 5179986), (609, 4686654), (686, 4160601), (798, 3576657), (839, 3401874), (882, 3236023), (931, 3065706), (1029, 2773734), (1102, 2589993), (1197, 2384438), (1218, 2343327), (1421, 2008566), (1653, 1726662), (1678, 1700937), (1827, 1562218), (1862, 1532853), (2058, 1386867), (2394, 1192219), (2517, 1133958), (2793, 1021902), (2842, 1004283), (3087, 924578), (3306, 863331), (3654, 781109), (3857, 739998), (4263, 669522), (4959, 575554), (5034, 566979), (5586, 510951), (5873, 485982), (6174, 462289), (6517, 437958), (7551, 377986), (7714, 369999), (8379, 340634), (8526, 334761), (9918, 287777), (9947, 286938), (11571, 246666), (11746, 242991), (12789, 223174), (13034, 218979), (15102, 188993), (15941, 179046), (16758, 170317), (17619, 161994), (19551, 145986), (19894, 143469), (23142, 123333), (24331, 117306), (25578, 111587), (26999, 105714), (29841, 95646), (31882, 89523), (34713, 82222), (35238, 80997), (39102, 72993), (41111, 69426), (47823, 59682), (48662, 58653), (52857, 53998)]