51682082816

素因数分解:

$2^{17}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:680

約数の個数: 216

約数和(自身を含む): 129697870680

約数和(自身を除く): 78015787864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 512, 619, 637, 728, 784, 832, 896, 1024, 1238, 1274, 1456, 1568, 1664, 1792, 2048, 2476, 2548, 2912, 3136, 3328, 3584, 4096, 4333, 4952, 5096, 5824, 6272, 6656, 7168, 8047, 8192, 8666, 9904, 10192, 11648, 12544, 13312, 14336, 16094, 16384, 17332, 19808, 20384, 23296, 25088, 26624, 28672, 30331, 32188, 32768, 34664, 39616, 40768, 46592, 50176, 53248, 56329, 57344, 60662, 64376, 65536, 69328, 79232, 81536, 93184, 100352, 106496, 112658, 114688, 121324, 128752, 131072, 138656, 158464, 163072, 186368, 200704, 212992, 225316, 229376, 242648, 257504, 277312, 316928, 326144, 372736, 394303, 401408, 425984, 450632, 458752, 485296, 515008, 554624, 633856, 652288, 745472, 788606, 802816, 851968, 901264, 917504, 970592, 1030016, 1109248, 1267712, 1304576, 1490944, 1577212, 1605632, 1703936, 1802528, 1941184, 2060032, 2218496, 2535424, 2609152, 2981888, 3154424, 3211264, 3605056, 3882368, 4120064, 4436992, 5070848, 5218304, 5963776, 6308848, 6422528, 7210112, 7764736, 8240128, 8873984, 10141696, 10436608, 11927552, 12617696, 14420224, 15529472, 16480256, 17747968, 20283392, 20873216, 25235392, 28840448, 31058944, 32960512, 35495936, 40566784, 41746432, 50470784, 57680896, 62117888, 65921024, 70991872, 81133568, 83492864, 100941568, 115361792, 124235776, 131842048, 141983744, 201883136, 230723584, 248471552, 263684096, 283967488, 403766272, 461447168, 496943104, 527368192, 567934976, 807532544, 922894336, 993886208, 1054736384, 1615065088, 1845788672, 1987772416, 3230130176, 3691577344, 3975544832, 6460260352, 7383154688, 12920520704, 25841041408, 51682082816]

約数ペア:

[(1, 51682082816), (2, 25841041408), (4, 12920520704), (7, 7383154688), (8, 6460260352), (13, 3975544832), (14, 3691577344), (16, 3230130176), (26, 1987772416), (28, 1845788672), (32, 1615065088), (49, 1054736384), (52, 993886208), (56, 922894336), (64, 807532544), (91, 567934976), (98, 527368192), (104, 496943104), (112, 461447168), (128, 403766272), (182, 283967488), (196, 263684096), (208, 248471552), (224, 230723584), (256, 201883136), (364, 141983744), (392, 131842048), (416, 124235776), (448, 115361792), (512, 100941568), (619, 83492864), (637, 81133568), (728, 70991872), (784, 65921024), (832, 62117888), (896, 57680896), (1024, 50470784), (1238, 41746432), (1274, 40566784), (1456, 35495936), (1568, 32960512), (1664, 31058944), (1792, 28840448), (2048, 25235392), (2476, 20873216), (2548, 20283392), (2912, 17747968), (3136, 16480256), (3328, 15529472), (3584, 14420224), (4096, 12617696), (4333, 11927552), (4952, 10436608), (5096, 10141696), (5824, 8873984), (6272, 8240128), (6656, 7764736), (7168, 7210112), (8047, 6422528), (8192, 6308848), (8666, 5963776), (9904, 5218304), (10192, 5070848), (11648, 4436992), (12544, 4120064), (13312, 3882368), (14336, 3605056), (16094, 3211264), (16384, 3154424), (17332, 2981888), (19808, 2609152), (20384, 2535424), (23296, 2218496), (25088, 2060032), (26624, 1941184), (28672, 1802528), (30331, 1703936), (32188, 1605632), (32768, 1577212), (34664, 1490944), (39616, 1304576), (40768, 1267712), (46592, 1109248), (50176, 1030016), (53248, 970592), (56329, 917504), (57344, 901264), (60662, 851968), (64376, 802816), (65536, 788606), (69328, 745472), (79232, 652288), (81536, 633856), (93184, 554624), (100352, 515008), (106496, 485296), (112658, 458752), (114688, 450632), (121324, 425984), (128752, 401408), (131072, 394303), (138656, 372736), (158464, 326144), (163072, 316928), (186368, 277312), (200704, 257504), (212992, 242648), (225316, 229376)]