71341211648

素因数分解:

$2^{15}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 256

約数和(自身を含む): 171796070400

約数和(自身を除く): 100454858752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 79, 112, 124, 127, 128, 158, 217, 224, 248, 254, 256, 316, 434, 448, 496, 508, 512, 553, 632, 868, 889, 896, 992, 1016, 1024, 1106, 1264, 1736, 1778, 1792, 1984, 2032, 2048, 2212, 2449, 2528, 3472, 3556, 3584, 3937, 3968, 4064, 4096, 4424, 4898, 5056, 6944, 7112, 7168, 7874, 7936, 8128, 8192, 8848, 9796, 10033, 10112, 13888, 14224, 14336, 15748, 15872, 16256, 16384, 17143, 17696, 19592, 20066, 20224, 27559, 27776, 28448, 28672, 31496, 31744, 32512, 32768, 34286, 35392, 39184, 40132, 40448, 55118, 55552, 56896, 57344, 62992, 63488, 65024, 68572, 70231, 70784, 78368, 80264, 80896, 110236, 111104, 113792, 114688, 125984, 126976, 130048, 137144, 140462, 141568, 156736, 160528, 161792, 220472, 222208, 227584, 229376, 251968, 253952, 260096, 274288, 280924, 283136, 311023, 313472, 321056, 323584, 440944, 444416, 455168, 503936, 507904, 520192, 548576, 561848, 566272, 622046, 626944, 642112, 647168, 881888, 888832, 910336, 1007872, 1015808, 1040384, 1097152, 1123696, 1132544, 1244092, 1253888, 1284224, 1294336, 1763776, 1777664, 1820672, 2015744, 2080768, 2177161, 2194304, 2247392, 2265088, 2488184, 2507776, 2568448, 2588672, 3527552, 3555328, 3641344, 4031488, 4161536, 4354322, 4388608, 4494784, 4530176, 4976368, 5015552, 5136896, 7055104, 7110656, 7282688, 8062976, 8708644, 8777216, 8989568, 9060352, 9952736, 10031104, 10273792, 14110208, 14565376, 16125952, 17417288, 17554432, 17979136, 18120704, 19905472, 20062208, 20547584, 28220416, 29130752, 32251904, 34834576, 35108864, 35958272, 39810944, 40124416, 41095168, 56440832, 64503808, 69669152, 70217728, 71916544, 79621888, 80248832, 82190336, 112881664, 129007616, 139338304, 140435456, 143833088, 159243776, 164380672, 225763328, 278676608, 280870912, 287666176, 318487552, 328761344, 451526656, 557353216, 561741824, 575332352, 636975104, 903053312, 1114706432, 1150664704, 1273950208, 2229412864, 2301329408, 2547900416, 4458825728, 5095800832, 8917651456, 10191601664, 17835302912, 35670605824, 71341211648]

約数ペア:

[(1, 71341211648), (2, 35670605824), (4, 17835302912), (7, 10191601664), (8, 8917651456), (14, 5095800832), (16, 4458825728), (28, 2547900416), (31, 2301329408), (32, 2229412864), (56, 1273950208), (62, 1150664704), (64, 1114706432), (79, 903053312), (112, 636975104), (124, 575332352), (127, 561741824), (128, 557353216), (158, 451526656), (217, 328761344), (224, 318487552), (248, 287666176), (254, 280870912), (256, 278676608), (316, 225763328), (434, 164380672), (448, 159243776), (496, 143833088), (508, 140435456), (512, 139338304), (553, 129007616), (632, 112881664), (868, 82190336), (889, 80248832), (896, 79621888), (992, 71916544), (1016, 70217728), (1024, 69669152), (1106, 64503808), (1264, 56440832), (1736, 41095168), (1778, 40124416), (1792, 39810944), (1984, 35958272), (2032, 35108864), (2048, 34834576), (2212, 32251904), (2449, 29130752), (2528, 28220416), (3472, 20547584), (3556, 20062208), (3584, 19905472), (3937, 18120704), (3968, 17979136), (4064, 17554432), (4096, 17417288), (4424, 16125952), (4898, 14565376), (5056, 14110208), (6944, 10273792), (7112, 10031104), (7168, 9952736), (7874, 9060352), (7936, 8989568), (8128, 8777216), (8192, 8708644), (8848, 8062976), (9796, 7282688), (10033, 7110656), (10112, 7055104), (13888, 5136896), (14224, 5015552), (14336, 4976368), (15748, 4530176), (15872, 4494784), (16256, 4388608), (16384, 4354322), (17143, 4161536), (17696, 4031488), (19592, 3641344), (20066, 3555328), (20224, 3527552), (27559, 2588672), (27776, 2568448), (28448, 2507776), (28672, 2488184), (31496, 2265088), (31744, 2247392), (32512, 2194304), (32768, 2177161), (34286, 2080768), (35392, 2015744), (39184, 1820672), (40132, 1777664), (40448, 1763776), (55118, 1294336), (55552, 1284224), (56896, 1253888), (57344, 1244092), (62992, 1132544), (63488, 1123696), (65024, 1097152), (68572, 1040384), (70231, 1015808), (70784, 1007872), (78368, 910336), (80264, 888832), (80896, 881888), (110236, 647168), (111104, 642112), (113792, 626944), (114688, 622046), (125984, 566272), (126976, 561848), (130048, 548576), (137144, 520192), (140462, 507904), (141568, 503936), (156736, 455168), (160528, 444416), (161792, 440944), (220472, 323584), (222208, 321056), (227584, 313472), (229376, 311023), (251968, 283136), (253952, 280924), (260096, 274288)]