523894174206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1\times {\mathrm{1997}}^1$

素因数の和:2586

約数の個数: 128

約数和(自身を含む): 1156961304576

約数和(自身を除く): 633067130370

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 127, 142, 213, 254, 373, 381, 426, 746, 762, 923, 1119, 1651, 1846, 1997, 2238, 2769, 3302, 3994, 4849, 4953, 5538, 5991, 9017, 9698, 9906, 11982, 14547, 18034, 25961, 26483, 27051, 29094, 47371, 51922, 52966, 54102, 77883, 79449, 94742, 117221, 141787, 142113, 155766, 158898, 234442, 253619, 283574, 284226, 344279, 351663, 425361, 507238, 615823, 688558, 703326, 744881, 760857, 850722, 1032837, 1231646, 1489762, 1521714, 1843231, 1847469, 2065674, 2234643, 3297047, 3363341, 3686462, 3694938, 4469286, 5529693, 6594094, 6726682, 9683453, 9891141, 10090023, 11059386, 18006949, 19366906, 19782282, 20180046, 29050359, 36013898, 43723433, 52886551, 54020847, 58100718, 87446866, 94599887, 105773102, 108041694, 131170299, 158659653, 189199774, 234090337, 262340598, 283799661, 317319306, 468180674, 567599322, 687525163, 702271011, 1229798531, 1375050326, 1404542022, 2062575489, 2459597062, 3689395593, 4125150978, 6716591977, 7378791186, 13433183954, 20149775931, 40299551862, 87315695701, 174631391402, 261947087103, 523894174206]

約数ペア:

[(1, 523894174206), (2, 261947087103), (3, 174631391402), (6, 87315695701), (13, 40299551862), (26, 20149775931), (39, 13433183954), (71, 7378791186), (78, 6716591977), (127, 4125150978), (142, 3689395593), (213, 2459597062), (254, 2062575489), (373, 1404542022), (381, 1375050326), (426, 1229798531), (746, 702271011), (762, 687525163), (923, 567599322), (1119, 468180674), (1651, 317319306), (1846, 283799661), (1997, 262340598), (2238, 234090337), (2769, 189199774), (3302, 158659653), (3994, 131170299), (4849, 108041694), (4953, 105773102), (5538, 94599887), (5991, 87446866), (9017, 58100718), (9698, 54020847), (9906, 52886551), (11982, 43723433), (14547, 36013898), (18034, 29050359), (25961, 20180046), (26483, 19782282), (27051, 19366906), (29094, 18006949), (47371, 11059386), (51922, 10090023), (52966, 9891141), (54102, 9683453), (77883, 6726682), (79449, 6594094), (94742, 5529693), (117221, 4469286), (141787, 3694938), (142113, 3686462), (155766, 3363341), (158898, 3297047), (234442, 2234643), (253619, 2065674), (283574, 1847469), (284226, 1843231), (344279, 1521714), (351663, 1489762), (425361, 1231646), (507238, 1032837), (615823, 850722), (688558, 760857), (703326, 744881)]