779286144

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:835

約数の個数: 256

約数和(自身を含む): 2638944000

約数和(自身を除く): 1859657856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 48, 52, 56, 58, 64, 78, 84, 87, 91, 96, 104, 112, 116, 128, 156, 168, 174, 182, 192, 203, 208, 224, 232, 273, 312, 336, 348, 364, 377, 384, 406, 416, 448, 464, 546, 609, 624, 672, 696, 728, 754, 769, 812, 832, 896, 928, 1092, 1131, 1218, 1248, 1344, 1392, 1456, 1508, 1538, 1624, 1664, 1856, 2184, 2262, 2307, 2436, 2496, 2639, 2688, 2784, 2912, 3016, 3076, 3248, 3712, 4368, 4524, 4614, 4872, 4992, 5278, 5383, 5568, 5824, 6032, 6152, 6496, 7917, 8736, 9048, 9228, 9744, 9997, 10556, 10766, 11136, 11648, 12064, 12304, 12992, 15834, 16149, 17472, 18096, 18456, 19488, 19994, 21112, 21532, 22301, 24128, 24608, 25984, 29991, 31668, 32298, 34944, 36192, 36912, 38976, 39988, 42224, 43064, 44602, 48256, 49216, 59982, 63336, 64596, 66903, 69979, 72384, 73824, 77952, 79976, 84448, 86128, 89204, 98432, 119964, 126672, 129192, 133806, 139958, 144768, 147648, 156107, 159952, 168896, 172256, 178408, 209937, 239928, 253344, 258384, 267612, 279916, 289913, 295296, 312214, 319904, 337792, 344512, 356816, 419874, 468321, 479856, 506688, 516768, 535224, 559832, 579826, 624428, 639808, 689024, 713632, 839748, 869739, 936642, 959712, 1013376, 1033536, 1070448, 1119664, 1159652, 1248856, 1279616, 1427264, 1679496, 1739478, 1873284, 1919424, 2029391, 2067072, 2140896, 2239328, 2319304, 2497712, 2854528, 3358992, 3478956, 3746568, 3838848, 4058782, 4281792, 4478656, 4638608, 4995424, 6088173, 6717984, 6957912, 7493136, 8117564, 8563584, 8957312, 9277216, 9990848, 12176346, 13435968, 13915824, 14986272, 16235128, 18554432, 19981696, 24352692, 26871936, 27831648, 29972544, 32470256, 37108864, 48705384, 55663296, 59945088, 64940512, 97410768, 111326592, 129881024, 194821536, 259762048, 389643072, 779286144]

約数ペア:

[(1, 779286144), (2, 389643072), (3, 259762048), (4, 194821536), (6, 129881024), (7, 111326592), (8, 97410768), (12, 64940512), (13, 59945088), (14, 55663296), (16, 48705384), (21, 37108864), (24, 32470256), (26, 29972544), (28, 27831648), (29, 26871936), (32, 24352692), (39, 19981696), (42, 18554432), (48, 16235128), (52, 14986272), (56, 13915824), (58, 13435968), (64, 12176346), (78, 9990848), (84, 9277216), (87, 8957312), (91, 8563584), (96, 8117564), (104, 7493136), (112, 6957912), (116, 6717984), (128, 6088173), (156, 4995424), (168, 4638608), (174, 4478656), (182, 4281792), (192, 4058782), (203, 3838848), (208, 3746568), (224, 3478956), (232, 3358992), (273, 2854528), (312, 2497712), (336, 2319304), (348, 2239328), (364, 2140896), (377, 2067072), (384, 2029391), (406, 1919424), (416, 1873284), (448, 1739478), (464, 1679496), (546, 1427264), (609, 1279616), (624, 1248856), (672, 1159652), (696, 1119664), (728, 1070448), (754, 1033536), (769, 1013376), (812, 959712), (832, 936642), (896, 869739), (928, 839748), (1092, 713632), (1131, 689024), (1218, 639808), (1248, 624428), (1344, 579826), (1392, 559832), (1456, 535224), (1508, 516768), (1538, 506688), (1624, 479856), (1664, 468321), (1856, 419874), (2184, 356816), (2262, 344512), (2307, 337792), (2436, 319904), (2496, 312214), (2639, 295296), (2688, 289913), (2784, 279916), (2912, 267612), (3016, 258384), (3076, 253344), (3248, 239928), (3712, 209937), (4368, 178408), (4524, 172256), (4614, 168896), (4872, 159952), (4992, 156107), (5278, 147648), (5383, 144768), (5568, 139958), (5824, 133806), (6032, 129192), (6152, 126672), (6496, 119964), (7917, 98432), (8736, 89204), (9048, 86128), (9228, 84448), (9744, 79976), (9997, 77952), (10556, 73824), (10766, 72384), (11136, 69979), (11648, 66903), (12064, 64596), (12304, 63336), (12992, 59982), (15834, 49216), (16149, 48256), (17472, 44602), (18096, 43064), (18456, 42224), (19488, 39988), (19994, 38976), (21112, 36912), (21532, 36192), (22301, 34944), (24128, 32298), (24608, 31668), (25984, 29991)]