2144751616

素因数分解:

$2^{12}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 208

約数和(自身を含む): 5368053760

約数和(自身を除く): 3223302144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 127, 128, 133, 152, 217, 224, 248, 254, 256, 266, 304, 434, 448, 496, 508, 512, 532, 589, 608, 868, 889, 896, 992, 1016, 1024, 1064, 1178, 1216, 1736, 1778, 1792, 1984, 2032, 2048, 2128, 2356, 2413, 2432, 3472, 3556, 3584, 3937, 3968, 4064, 4096, 4123, 4256, 4712, 4826, 4864, 6944, 7112, 7168, 7874, 7936, 8128, 8246, 8512, 9424, 9652, 9728, 13888, 14224, 14336, 15748, 15872, 16256, 16492, 16891, 17024, 18848, 19304, 19456, 27559, 27776, 28448, 28672, 31496, 31744, 32512, 32984, 33782, 34048, 37696, 38608, 38912, 55118, 55552, 56896, 62992, 63488, 65024, 65968, 67564, 68096, 74803, 75392, 77216, 77824, 110236, 111104, 113792, 125984, 126976, 130048, 131936, 135128, 136192, 149606, 150784, 154432, 220472, 222208, 227584, 251968, 260096, 263872, 270256, 272384, 299212, 301568, 308864, 440944, 444416, 455168, 503936, 520192, 523621, 527744, 540512, 544768, 598424, 603136, 617728, 881888, 888832, 910336, 1007872, 1047242, 1055488, 1081024, 1196848, 1206272, 1235456, 1763776, 1820672, 2015744, 2094484, 2110976, 2162048, 2393696, 2412544, 2470912, 3527552, 3641344, 4031488, 4188968, 4221952, 4324096, 4787392, 4941824, 7055104, 8062976, 8377936, 8443904, 8648192, 9574784, 9883648, 14110208, 16125952, 16755872, 16887808, 17296384, 19149568, 28220416, 33511744, 34592768, 38299136, 56440832, 67023488, 69185536, 76598272, 112881664, 134046976, 153196544, 268093952, 306393088, 536187904, 1072375808, 2144751616]

約数ペア:

[(1, 2144751616), (2, 1072375808), (4, 536187904), (7, 306393088), (8, 268093952), (14, 153196544), (16, 134046976), (19, 112881664), (28, 76598272), (31, 69185536), (32, 67023488), (38, 56440832), (56, 38299136), (62, 34592768), (64, 33511744), (76, 28220416), (112, 19149568), (124, 17296384), (127, 16887808), (128, 16755872), (133, 16125952), (152, 14110208), (217, 9883648), (224, 9574784), (248, 8648192), (254, 8443904), (256, 8377936), (266, 8062976), (304, 7055104), (434, 4941824), (448, 4787392), (496, 4324096), (508, 4221952), (512, 4188968), (532, 4031488), (589, 3641344), (608, 3527552), (868, 2470912), (889, 2412544), (896, 2393696), (992, 2162048), (1016, 2110976), (1024, 2094484), (1064, 2015744), (1178, 1820672), (1216, 1763776), (1736, 1235456), (1778, 1206272), (1792, 1196848), (1984, 1081024), (2032, 1055488), (2048, 1047242), (2128, 1007872), (2356, 910336), (2413, 888832), (2432, 881888), (3472, 617728), (3556, 603136), (3584, 598424), (3937, 544768), (3968, 540512), (4064, 527744), (4096, 523621), (4123, 520192), (4256, 503936), (4712, 455168), (4826, 444416), (4864, 440944), (6944, 308864), (7112, 301568), (7168, 299212), (7874, 272384), (7936, 270256), (8128, 263872), (8246, 260096), (8512, 251968), (9424, 227584), (9652, 222208), (9728, 220472), (13888, 154432), (14224, 150784), (14336, 149606), (15748, 136192), (15872, 135128), (16256, 131936), (16492, 130048), (16891, 126976), (17024, 125984), (18848, 113792), (19304, 111104), (19456, 110236), (27559, 77824), (27776, 77216), (28448, 75392), (28672, 74803), (31496, 68096), (31744, 67564), (32512, 65968), (32984, 65024), (33782, 63488), (34048, 62992), (37696, 56896), (38608, 55552), (38912, 55118)]