468140288

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 1252694016

約数和(自身を除く): 784553728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 121, 127, 128, 136, 154, 176, 187, 224, 238, 242, 254, 256, 272, 308, 352, 374, 448, 476, 484, 508, 544, 616, 704, 748, 847, 889, 896, 952, 968, 1016, 1088, 1232, 1309, 1397, 1408, 1496, 1694, 1778, 1792, 1904, 1936, 2032, 2057, 2159, 2176, 2464, 2618, 2794, 2816, 2992, 3388, 3556, 3808, 3872, 4064, 4114, 4318, 4352, 4928, 5236, 5588, 5984, 6776, 7112, 7616, 7744, 8128, 8228, 8636, 9779, 9856, 10472, 11176, 11968, 13552, 14224, 14399, 15113, 15232, 15367, 15488, 16256, 16456, 17272, 19558, 19712, 20944, 22352, 23749, 23936, 27104, 28448, 28798, 30226, 30464, 30734, 30976, 32512, 32912, 34544, 39116, 41888, 44704, 47498, 47872, 54208, 56896, 57596, 60452, 61468, 65824, 69088, 78232, 83776, 89408, 94996, 107569, 108416, 113792, 115192, 120904, 122936, 131648, 138176, 156464, 166243, 167552, 178816, 189992, 215138, 216832, 227584, 230384, 241808, 245872, 261239, 263296, 276352, 312928, 332486, 335104, 357632, 379984, 430276, 460768, 483616, 491744, 522478, 526592, 552704, 625856, 664972, 759968, 860552, 921536, 967232, 983488, 1044956, 1251712, 1329944, 1519936, 1721104, 1828673, 1843072, 1934464, 1966976, 2089912, 2503424, 2659888, 3039872, 3442208, 3657346, 3686144, 3868928, 3933952, 4179824, 5319776, 6079744, 6884416, 7314692, 8359648, 10639552, 13768832, 14629384, 16719296, 21279104, 27537664, 29258768, 33438592, 42558208, 58517536, 66877184, 117035072, 234070144, 468140288]

約数ペア:

[(1, 468140288), (2, 234070144), (4, 117035072), (7, 66877184), (8, 58517536), (11, 42558208), (14, 33438592), (16, 29258768), (17, 27537664), (22, 21279104), (28, 16719296), (32, 14629384), (34, 13768832), (44, 10639552), (56, 8359648), (64, 7314692), (68, 6884416), (77, 6079744), (88, 5319776), (112, 4179824), (119, 3933952), (121, 3868928), (127, 3686144), (128, 3657346), (136, 3442208), (154, 3039872), (176, 2659888), (187, 2503424), (224, 2089912), (238, 1966976), (242, 1934464), (254, 1843072), (256, 1828673), (272, 1721104), (308, 1519936), (352, 1329944), (374, 1251712), (448, 1044956), (476, 983488), (484, 967232), (508, 921536), (544, 860552), (616, 759968), (704, 664972), (748, 625856), (847, 552704), (889, 526592), (896, 522478), (952, 491744), (968, 483616), (1016, 460768), (1088, 430276), (1232, 379984), (1309, 357632), (1397, 335104), (1408, 332486), (1496, 312928), (1694, 276352), (1778, 263296), (1792, 261239), (1904, 245872), (1936, 241808), (2032, 230384), (2057, 227584), (2159, 216832), (2176, 215138), (2464, 189992), (2618, 178816), (2794, 167552), (2816, 166243), (2992, 156464), (3388, 138176), (3556, 131648), (3808, 122936), (3872, 120904), (4064, 115192), (4114, 113792), (4318, 108416), (4352, 107569), (4928, 94996), (5236, 89408), (5588, 83776), (5984, 78232), (6776, 69088), (7112, 65824), (7616, 61468), (7744, 60452), (8128, 57596), (8228, 56896), (8636, 54208), (9779, 47872), (9856, 47498), (10472, 44704), (11176, 41888), (11968, 39116), (13552, 34544), (14224, 32912), (14399, 32512), (15113, 30976), (15232, 30734), (15367, 30464), (15488, 30226), (16256, 28798), (16456, 28448), (17272, 27104), (19558, 23936), (19712, 23749), (20944, 22352)]