142448724544

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:661

約数の個数: 224

約数和(自身を含む): 334385985024

約数和(自身を除く): 191937260480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 97, 112, 137, 142, 194, 224, 274, 284, 337, 388, 448, 497, 548, 568, 674, 679, 776, 959, 994, 1096, 1136, 1348, 1358, 1552, 1918, 1988, 2192, 2272, 2359, 2696, 2716, 3104, 3836, 3976, 4384, 4544, 4718, 5392, 5432, 6208, 6887, 7672, 7952, 8768, 9436, 9727, 10784, 10864, 13289, 13774, 15344, 15904, 18872, 19454, 21568, 21728, 23927, 26578, 27548, 30688, 31808, 32689, 37744, 38908, 43456, 46169, 47854, 48209, 53156, 55096, 61376, 65378, 68089, 75488, 77816, 92338, 93023, 95708, 96418, 106312, 110192, 130756, 136178, 150976, 155632, 167489, 184676, 186046, 191416, 192836, 212624, 220384, 228823, 261512, 272356, 311264, 323183, 334978, 369352, 372092, 382832, 385672, 425248, 440768, 457646, 523024, 544712, 622528, 646366, 669956, 738704, 744184, 765664, 771344, 850496, 915292, 943519, 1046048, 1089424, 1292732, 1339912, 1477408, 1488368, 1531328, 1542688, 1830584, 1887038, 2092096, 2178848, 2320919, 2585464, 2679824, 2954816, 2976736, 3085376, 3277999, 3661168, 3774076, 4357696, 4478393, 4641838, 5170928, 5359648, 5953472, 6555998, 6604633, 7322336, 7548152, 8956786, 9283676, 10341856, 10719296, 13111996, 13209266, 14644672, 15096304, 16246433, 17913572, 18567352, 20683712, 22945993, 26223992, 26418532, 30192608, 31348751, 32492866, 35827144, 37134704, 45891986, 52447984, 52837064, 60385216, 62697502, 64985732, 71654288, 74269408, 91783972, 104895968, 105674128, 125395004, 129971464, 143308576, 148538816, 183567944, 209791936, 211348256, 250790008, 259942928, 286617152, 317965903, 367135888, 422696512, 501580016, 519885856, 635931806, 734271776, 1003160032, 1039771712, 1271863612, 1468543552, 2006320064, 2225761321, 2543727224, 4451522642, 5087454448, 8903045284, 10174908896, 17806090568, 20349817792, 35612181136, 71224362272, 142448724544]

約数ペア:

[(1, 142448724544), (2, 71224362272), (4, 35612181136), (7, 20349817792), (8, 17806090568), (14, 10174908896), (16, 8903045284), (28, 5087454448), (32, 4451522642), (56, 2543727224), (64, 2225761321), (71, 2006320064), (97, 1468543552), (112, 1271863612), (137, 1039771712), (142, 1003160032), (194, 734271776), (224, 635931806), (274, 519885856), (284, 501580016), (337, 422696512), (388, 367135888), (448, 317965903), (497, 286617152), (548, 259942928), (568, 250790008), (674, 211348256), (679, 209791936), (776, 183567944), (959, 148538816), (994, 143308576), (1096, 129971464), (1136, 125395004), (1348, 105674128), (1358, 104895968), (1552, 91783972), (1918, 74269408), (1988, 71654288), (2192, 64985732), (2272, 62697502), (2359, 60385216), (2696, 52837064), (2716, 52447984), (3104, 45891986), (3836, 37134704), (3976, 35827144), (4384, 32492866), (4544, 31348751), (4718, 30192608), (5392, 26418532), (5432, 26223992), (6208, 22945993), (6887, 20683712), (7672, 18567352), (7952, 17913572), (8768, 16246433), (9436, 15096304), (9727, 14644672), (10784, 13209266), (10864, 13111996), (13289, 10719296), (13774, 10341856), (15344, 9283676), (15904, 8956786), (18872, 7548152), (19454, 7322336), (21568, 6604633), (21728, 6555998), (23927, 5953472), (26578, 5359648), (27548, 5170928), (30688, 4641838), (31808, 4478393), (32689, 4357696), (37744, 3774076), (38908, 3661168), (43456, 3277999), (46169, 3085376), (47854, 2976736), (48209, 2954816), (53156, 2679824), (55096, 2585464), (61376, 2320919), (65378, 2178848), (68089, 2092096), (75488, 1887038), (77816, 1830584), (92338, 1542688), (93023, 1531328), (95708, 1488368), (96418, 1477408), (106312, 1339912), (110192, 1292732), (130756, 1089424), (136178, 1046048), (150976, 943519), (155632, 915292), (167489, 850496), (184676, 771344), (186046, 765664), (191416, 744184), (192836, 738704), (212624, 669956), (220384, 646366), (228823, 622528), (261512, 544712), (272356, 523024), (311264, 457646), (323183, 440768), (334978, 425248), (369352, 385672), (372092, 382832)]