18230388736

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 384

約数和(自身を含む): 48306585600

約数和(自身を除く): 30076196864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 31, 32, 34, 38, 56, 62, 64, 68, 76, 112, 119, 124, 127, 128, 133, 136, 152, 217, 224, 238, 248, 254, 256, 266, 272, 304, 323, 434, 448, 476, 496, 508, 512, 527, 532, 544, 589, 608, 646, 868, 889, 896, 952, 992, 1016, 1024, 1054, 1064, 1088, 1178, 1216, 1292, 1736, 1778, 1792, 1904, 1984, 2032, 2048, 2108, 2128, 2159, 2176, 2261, 2356, 2413, 2432, 2584, 3472, 3556, 3584, 3689, 3808, 3937, 3968, 4064, 4123, 4216, 4256, 4318, 4352, 4522, 4712, 4826, 4864, 5168, 6944, 7112, 7168, 7378, 7616, 7874, 7936, 8128, 8246, 8432, 8512, 8636, 8704, 9044, 9424, 9652, 9728, 10013, 10336, 13888, 14224, 14336, 14756, 15113, 15232, 15748, 15872, 16256, 16492, 16864, 16891, 17024, 17272, 17408, 18088, 18848, 19304, 19456, 20026, 20672, 27559, 27776, 28448, 29512, 30226, 30464, 31496, 31744, 32512, 32984, 33728, 33782, 34048, 34544, 34816, 36176, 37696, 38608, 38912, 40052, 41021, 41344, 55118, 55552, 56896, 59024, 60452, 60928, 62992, 63488, 65024, 65968, 66929, 67456, 67564, 68096, 69088, 70091, 72352, 74803, 75392, 77216, 80104, 82042, 82688, 110236, 111104, 113792, 118048, 120904, 121856, 125984, 130048, 131936, 133858, 134912, 135128, 136192, 138176, 140182, 144704, 149606, 150784, 154432, 160208, 164084, 165376, 220472, 222208, 227584, 236096, 241808, 243712, 251968, 260096, 263872, 267716, 269824, 270256, 272384, 276352, 280364, 287147, 289408, 299212, 301568, 308864, 320416, 328168, 330752, 440944, 444416, 455168, 468503, 472192, 483616, 503936, 523621, 527744, 535432, 539648, 540512, 552704, 560728, 574294, 578816, 598424, 603136, 617728, 640832, 656336, 661504, 881888, 910336, 937006, 944384, 967232, 1007872, 1047242, 1055488, 1070864, 1079296, 1081024, 1105408, 1121456, 1148588, 1157632, 1196848, 1206272, 1235456, 1271651, 1281664, 1312672, 1763776, 1820672, 1874012, 1888768, 1934464, 2015744, 2094484, 2110976, 2141728, 2162048, 2210816, 2242912, 2297176, 2315264, 2393696, 2470912, 2543302, 2563328, 2625344, 3527552, 3748024, 3777536, 3868928, 4031488, 4188968, 4221952, 4283456, 4324096, 4421632, 4485824, 4594352, 4630528, 4787392, 4941824, 5086604, 5126656, 5250688, 7055104, 7496048, 7555072, 7737856, 8062976, 8377936, 8443904, 8566912, 8648192, 8901557, 8971648, 9188704, 9574784, 10173208, 10253312, 10501376, 14110208, 14992096, 15475712, 16755872, 17133824, 17296384, 17803114, 17943296, 18377408, 19149568, 20346416, 20506624, 21002752, 28220416, 29984192, 30951424, 33511744, 34267648, 34592768, 35606228, 35886592, 36754816, 38299136, 40692832, 42005504, 56440832, 59968384, 67023488, 68535296, 71212456, 71773184, 73509632, 76598272, 81385664, 84011008, 119936768, 134046976, 137070592, 142424912, 143546368, 147019264, 153196544, 162771328, 239873536, 268093952, 284849824, 294038528, 325542656, 479747072, 536187904, 569699648, 588077056, 651085312, 959494144, 1072375808, 1139399296, 1302170624, 2278798592, 2604341248, 4557597184, 9115194368, 18230388736]

約数ペア:

[(1, 18230388736), (2, 9115194368), (4, 4557597184), (7, 2604341248), (8, 2278798592), (14, 1302170624), (16, 1139399296), (17, 1072375808), (19, 959494144), (28, 651085312), (31, 588077056), (32, 569699648), (34, 536187904), (38, 479747072), (56, 325542656), (62, 294038528), (64, 284849824), (68, 268093952), (76, 239873536), (112, 162771328), (119, 153196544), (124, 147019264), (127, 143546368), (128, 142424912), (133, 137070592), (136, 134046976), (152, 119936768), (217, 84011008), (224, 81385664), (238, 76598272), (248, 73509632), (254, 71773184), (256, 71212456), (266, 68535296), (272, 67023488), (304, 59968384), (323, 56440832), (434, 42005504), (448, 40692832), (476, 38299136), (496, 36754816), (508, 35886592), (512, 35606228), (527, 34592768), (532, 34267648), (544, 33511744), (589, 30951424), (608, 29984192), (646, 28220416), (868, 21002752), (889, 20506624), (896, 20346416), (952, 19149568), (992, 18377408), (1016, 17943296), (1024, 17803114), (1054, 17296384), (1064, 17133824), (1088, 16755872), (1178, 15475712), (1216, 14992096), (1292, 14110208), (1736, 10501376), (1778, 10253312), (1792, 10173208), (1904, 9574784), (1984, 9188704), (2032, 8971648), (2048, 8901557), (2108, 8648192), (2128, 8566912), (2159, 8443904), (2176, 8377936), (2261, 8062976), (2356, 7737856), (2413, 7555072), (2432, 7496048), (2584, 7055104), (3472, 5250688), (3556, 5126656), (3584, 5086604), (3689, 4941824), (3808, 4787392), (3937, 4630528), (3968, 4594352), (4064, 4485824), (4123, 4421632), (4216, 4324096), (4256, 4283456), (4318, 4221952), (4352, 4188968), (4522, 4031488), (4712, 3868928), (4826, 3777536), (4864, 3748024), (5168, 3527552), (6944, 2625344), (7112, 2563328), (7168, 2543302), (7378, 2470912), (7616, 2393696), (7874, 2315264), (7936, 2297176), (8128, 2242912), (8246, 2210816), (8432, 2162048), (8512, 2141728), (8636, 2110976), (8704, 2094484), (9044, 2015744), (9424, 1934464), (9652, 1888768), (9728, 1874012), (10013, 1820672), (10336, 1763776), (13888, 1312672), (14224, 1281664), (14336, 1271651), (14756, 1235456), (15113, 1206272), (15232, 1196848), (15748, 1157632), (15872, 1148588), (16256, 1121456), (16492, 1105408), (16864, 1081024), (16891, 1079296), (17024, 1070864), (17272, 1055488), (17408, 1047242), (18088, 1007872), (18848, 967232), (19304, 944384), (19456, 937006), (20026, 910336), (20672, 881888), (27559, 661504), (27776, 656336), (28448, 640832), (29512, 617728), (30226, 603136), (30464, 598424), (31496, 578816), (31744, 574294), (32512, 560728), (32984, 552704), (33728, 540512), (33782, 539648), (34048, 535432), (34544, 527744), (34816, 523621), (36176, 503936), (37696, 483616), (38608, 472192), (38912, 468503), (40052, 455168), (41021, 444416), (41344, 440944), (55118, 330752), (55552, 328168), (56896, 320416), (59024, 308864), (60452, 301568), (60928, 299212), (62992, 289408), (63488, 287147), (65024, 280364), (65968, 276352), (66929, 272384), (67456, 270256), (67564, 269824), (68096, 267716), (69088, 263872), (70091, 260096), (72352, 251968), (74803, 243712), (75392, 241808), (77216, 236096), (80104, 227584), (82042, 222208), (82688, 220472), (110236, 165376), (111104, 164084), (113792, 160208), (118048, 154432), (120904, 150784), (121856, 149606), (125984, 144704), (130048, 140182), (131936, 138176), (133858, 136192), (134912, 135128)]