13931380736

素因数分解:

$2^{21}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 176

約数和(自身を含む): 34762383264

約数和(自身を除く): 20831002528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 112, 128, 146, 182, 208, 224, 256, 292, 364, 416, 448, 511, 512, 584, 728, 832, 896, 949, 1022, 1024, 1168, 1456, 1664, 1792, 1898, 2044, 2048, 2336, 2912, 3328, 3584, 3796, 4088, 4096, 4672, 5824, 6643, 6656, 7168, 7592, 8176, 8192, 9344, 11648, 13286, 13312, 14336, 15184, 16352, 16384, 18688, 23296, 26572, 26624, 28672, 30368, 32704, 32768, 37376, 46592, 53144, 53248, 57344, 60736, 65408, 65536, 74752, 93184, 106288, 106496, 114688, 121472, 130816, 131072, 149504, 186368, 212576, 212992, 229376, 242944, 261632, 262144, 299008, 372736, 425152, 425984, 458752, 485888, 523264, 524288, 598016, 745472, 850304, 851968, 917504, 971776, 1046528, 1048576, 1196032, 1490944, 1700608, 1703936, 1835008, 1943552, 2093056, 2097152, 2392064, 2981888, 3401216, 3407872, 3670016, 3887104, 4186112, 4784128, 5963776, 6802432, 6815744, 7340032, 7774208, 8372224, 9568256, 11927552, 13604864, 13631488, 14680064, 15548416, 16744448, 19136512, 23855104, 27209728, 27262976, 31096832, 33488896, 38273024, 47710208, 54419456, 62193664, 66977792, 76546048, 95420416, 108838912, 124387328, 133955584, 153092096, 190840832, 217677824, 248774656, 267911168, 435355648, 497549312, 535822336, 870711296, 995098624, 1071644672, 1741422592, 1990197248, 3482845184, 6965690368, 13931380736]

約数ペア:

[(1, 13931380736), (2, 6965690368), (4, 3482845184), (7, 1990197248), (8, 1741422592), (13, 1071644672), (14, 995098624), (16, 870711296), (26, 535822336), (28, 497549312), (32, 435355648), (52, 267911168), (56, 248774656), (64, 217677824), (73, 190840832), (91, 153092096), (104, 133955584), (112, 124387328), (128, 108838912), (146, 95420416), (182, 76546048), (208, 66977792), (224, 62193664), (256, 54419456), (292, 47710208), (364, 38273024), (416, 33488896), (448, 31096832), (511, 27262976), (512, 27209728), (584, 23855104), (728, 19136512), (832, 16744448), (896, 15548416), (949, 14680064), (1022, 13631488), (1024, 13604864), (1168, 11927552), (1456, 9568256), (1664, 8372224), (1792, 7774208), (1898, 7340032), (2044, 6815744), (2048, 6802432), (2336, 5963776), (2912, 4784128), (3328, 4186112), (3584, 3887104), (3796, 3670016), (4088, 3407872), (4096, 3401216), (4672, 2981888), (5824, 2392064), (6643, 2097152), (6656, 2093056), (7168, 1943552), (7592, 1835008), (8176, 1703936), (8192, 1700608), (9344, 1490944), (11648, 1196032), (13286, 1048576), (13312, 1046528), (14336, 971776), (15184, 917504), (16352, 851968), (16384, 850304), (18688, 745472), (23296, 598016), (26572, 524288), (26624, 523264), (28672, 485888), (30368, 458752), (32704, 425984), (32768, 425152), (37376, 372736), (46592, 299008), (53144, 262144), (53248, 261632), (57344, 242944), (60736, 229376), (65408, 212992), (65536, 212576), (74752, 186368), (93184, 149504), (106288, 131072), (106496, 130816), (114688, 121472)]