310489872

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1091}}^1$

素因数の和:1138

約数の個数: 180

約数和(自身を含む): 1026528048

約数和(自身を除く): 716038176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 121, 132, 147, 154, 168, 176, 196, 231, 242, 264, 294, 308, 336, 363, 392, 462, 484, 528, 539, 588, 616, 726, 784, 847, 924, 968, 1078, 1091, 1176, 1232, 1452, 1617, 1694, 1848, 1936, 2156, 2182, 2352, 2541, 2904, 3234, 3273, 3388, 3696, 4312, 4364, 5082, 5808, 5929, 6468, 6546, 6776, 7637, 8624, 8728, 10164, 11858, 12001, 12936, 13092, 13552, 15274, 17456, 17787, 20328, 22911, 23716, 24002, 25872, 26184, 30548, 35574, 36003, 40656, 45822, 47432, 48004, 52368, 53459, 61096, 71148, 72006, 84007, 91644, 94864, 96008, 106918, 122192, 132011, 142296, 144012, 160377, 168014, 183288, 192016, 213836, 252021, 264022, 284592, 288024, 320754, 336028, 366576, 396033, 427672, 504042, 528044, 576048, 588049, 641508, 672056, 792066, 855344, 924077, 1008084, 1056088, 1176098, 1283016, 1344112, 1584132, 1764147, 1848154, 2016168, 2112176, 2352196, 2566032, 2772231, 3168264, 3528294, 3696308, 4032336, 4704392, 5544462, 6336528, 6468539, 7056588, 7392616, 9408784, 11088924, 12937078, 14113176, 14785232, 19405617, 22177848, 25874156, 28226352, 38811234, 44355696, 51748312, 77622468, 103496624, 155244936, 310489872]

約数ペア:

[(1, 310489872), (2, 155244936), (3, 103496624), (4, 77622468), (6, 51748312), (7, 44355696), (8, 38811234), (11, 28226352), (12, 25874156), (14, 22177848), (16, 19405617), (21, 14785232), (22, 14113176), (24, 12937078), (28, 11088924), (33, 9408784), (42, 7392616), (44, 7056588), (48, 6468539), (49, 6336528), (56, 5544462), (66, 4704392), (77, 4032336), (84, 3696308), (88, 3528294), (98, 3168264), (112, 2772231), (121, 2566032), (132, 2352196), (147, 2112176), (154, 2016168), (168, 1848154), (176, 1764147), (196, 1584132), (231, 1344112), (242, 1283016), (264, 1176098), (294, 1056088), (308, 1008084), (336, 924077), (363, 855344), (392, 792066), (462, 672056), (484, 641508), (528, 588049), (539, 576048), (588, 528044), (616, 504042), (726, 427672), (784, 396033), (847, 366576), (924, 336028), (968, 320754), (1078, 288024), (1091, 284592), (1176, 264022), (1232, 252021), (1452, 213836), (1617, 192016), (1694, 183288), (1848, 168014), (1936, 160377), (2156, 144012), (2182, 142296), (2352, 132011), (2541, 122192), (2904, 106918), (3234, 96008), (3273, 94864), (3388, 91644), (3696, 84007), (4312, 72006), (4364, 71148), (5082, 61096), (5808, 53459), (5929, 52368), (6468, 48004), (6546, 47432), (6776, 45822), (7637, 40656), (8624, 36003), (8728, 35574), (10164, 30548), (11858, 26184), (12001, 25872), (12936, 24002), (13092, 23716), (13552, 22911), (15274, 20328), (17456, 17787)]