273198912

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:509

約数の個数: 168

約数和(自身を含む): 854781120

約数和(自身を除く): 581582208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 71, 84, 96, 98, 112, 142, 147, 168, 192, 196, 213, 224, 284, 294, 336, 392, 409, 426, 448, 497, 568, 588, 672, 784, 818, 852, 994, 1136, 1176, 1227, 1344, 1491, 1568, 1636, 1704, 1988, 2272, 2352, 2454, 2863, 2982, 3136, 3272, 3408, 3479, 3976, 4544, 4704, 4908, 5726, 5964, 6544, 6816, 6958, 7952, 8589, 9408, 9816, 10437, 11452, 11928, 13088, 13632, 13916, 15904, 17178, 19632, 20041, 20874, 22904, 23856, 26176, 27832, 29039, 31808, 34356, 39264, 40082, 41748, 45808, 47712, 55664, 58078, 60123, 68712, 78528, 80164, 83496, 87117, 91616, 95424, 111328, 116156, 120246, 137424, 160328, 166992, 174234, 183232, 203273, 222656, 232312, 240492, 274848, 320656, 333984, 348468, 406546, 464624, 480984, 549696, 609819, 641312, 667968, 696936, 813092, 929248, 961968, 1219638, 1282624, 1393872, 1422911, 1626184, 1858496, 1923936, 2439276, 2787744, 2845822, 3252368, 3847872, 4268733, 4878552, 5575488, 5691644, 6504736, 8537466, 9757104, 11383288, 13009472, 17074932, 19514208, 22766576, 34149864, 39028416, 45533152, 68299728, 91066304, 136599456, 273198912]

約数ペア:

[(1, 273198912), (2, 136599456), (3, 91066304), (4, 68299728), (6, 45533152), (7, 39028416), (8, 34149864), (12, 22766576), (14, 19514208), (16, 17074932), (21, 13009472), (24, 11383288), (28, 9757104), (32, 8537466), (42, 6504736), (48, 5691644), (49, 5575488), (56, 4878552), (64, 4268733), (71, 3847872), (84, 3252368), (96, 2845822), (98, 2787744), (112, 2439276), (142, 1923936), (147, 1858496), (168, 1626184), (192, 1422911), (196, 1393872), (213, 1282624), (224, 1219638), (284, 961968), (294, 929248), (336, 813092), (392, 696936), (409, 667968), (426, 641312), (448, 609819), (497, 549696), (568, 480984), (588, 464624), (672, 406546), (784, 348468), (818, 333984), (852, 320656), (994, 274848), (1136, 240492), (1176, 232312), (1227, 222656), (1344, 203273), (1491, 183232), (1568, 174234), (1636, 166992), (1704, 160328), (1988, 137424), (2272, 120246), (2352, 116156), (2454, 111328), (2863, 95424), (2982, 91616), (3136, 87117), (3272, 83496), (3408, 80164), (3479, 78528), (3976, 68712), (4544, 60123), (4704, 58078), (4908, 55664), (5726, 47712), (5964, 45808), (6544, 41748), (6816, 40082), (6958, 39264), (7952, 34356), (8589, 31808), (9408, 29039), (9816, 27832), (10437, 26176), (11452, 23856), (11928, 22904), (13088, 20874), (13632, 20041), (13916, 19632), (15904, 17178)]