7477393728

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{547}}^1\times {\mathrm{1453}}^1$

素因数の和:2029

約数の個数: 168

約数和(自身を含む): 23071909152

約数和(自身を除く): 15594515424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 547, 588, 672, 784, 1094, 1176, 1344, 1453, 1568, 1641, 2188, 2352, 2906, 3136, 3282, 3829, 4359, 4376, 4704, 5812, 6564, 7658, 8718, 8752, 9408, 10171, 11487, 11624, 13128, 15316, 17436, 17504, 20342, 22974, 23248, 26256, 26803, 30513, 30632, 34872, 35008, 40684, 45948, 46496, 52512, 53606, 61026, 61264, 69744, 71197, 80409, 81368, 91896, 92992, 105024, 107212, 122052, 122528, 139488, 142394, 160818, 162736, 183792, 213591, 214424, 244104, 245056, 278976, 284788, 321636, 325472, 367584, 427182, 428848, 488208, 569576, 643272, 650944, 735168, 794791, 854364, 857696, 976416, 1139152, 1286544, 1589582, 1708728, 1715392, 1952832, 2278304, 2384373, 2573088, 3179164, 3417456, 4556608, 4768746, 5146176, 5563537, 6358328, 6834912, 9537492, 11127074, 12716656, 13669824, 16690611, 19074984, 22254148, 25433312, 33381222, 38149968, 38944759, 44508296, 50866624, 66762444, 76299936, 77889518, 89016592, 116834277, 133524888, 152599872, 155779036, 178033184, 233668554, 267049776, 311558072, 356066368, 467337108, 534099552, 623116144, 934674216, 1068199104, 1246232288, 1869348432, 2492464576, 3738696864, 7477393728]

約数ペア:

[(1, 7477393728), (2, 3738696864), (3, 2492464576), (4, 1869348432), (6, 1246232288), (7, 1068199104), (8, 934674216), (12, 623116144), (14, 534099552), (16, 467337108), (21, 356066368), (24, 311558072), (28, 267049776), (32, 233668554), (42, 178033184), (48, 155779036), (49, 152599872), (56, 133524888), (64, 116834277), (84, 89016592), (96, 77889518), (98, 76299936), (112, 66762444), (147, 50866624), (168, 44508296), (192, 38944759), (196, 38149968), (224, 33381222), (294, 25433312), (336, 22254148), (392, 19074984), (448, 16690611), (547, 13669824), (588, 12716656), (672, 11127074), (784, 9537492), (1094, 6834912), (1176, 6358328), (1344, 5563537), (1453, 5146176), (1568, 4768746), (1641, 4556608), (2188, 3417456), (2352, 3179164), (2906, 2573088), (3136, 2384373), (3282, 2278304), (3829, 1952832), (4359, 1715392), (4376, 1708728), (4704, 1589582), (5812, 1286544), (6564, 1139152), (7658, 976416), (8718, 857696), (8752, 854364), (9408, 794791), (10171, 735168), (11487, 650944), (11624, 643272), (13128, 569576), (15316, 488208), (17436, 428848), (17504, 427182), (20342, 367584), (22974, 325472), (23248, 321636), (26256, 284788), (26803, 278976), (30513, 245056), (30632, 244104), (34872, 214424), (35008, 213591), (40684, 183792), (45948, 162736), (46496, 160818), (52512, 142394), (53606, 139488), (61026, 122528), (61264, 122052), (69744, 107212), (71197, 105024), (80409, 92992), (81368, 91896)]