339349248

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:479

約数の個数: 216

約数和(自身を含む): 1142170848

約数和(自身を除く): 802821600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 128, 144, 159, 168, 192, 212, 224, 252, 256, 288, 318, 336, 371, 384, 397, 424, 448, 477, 504, 576, 636, 672, 742, 768, 794, 848, 896, 954, 1008, 1113, 1152, 1191, 1272, 1344, 1484, 1588, 1696, 1792, 1908, 2016, 2226, 2304, 2382, 2544, 2688, 2779, 2968, 3176, 3339, 3392, 3573, 3816, 4032, 4452, 4764, 5088, 5376, 5558, 5936, 6352, 6678, 6784, 7146, 7632, 8064, 8337, 8904, 9528, 10176, 11116, 11872, 12704, 13356, 13568, 14292, 15264, 16128, 16674, 17808, 19056, 20352, 21041, 22232, 23744, 25011, 25408, 26712, 28584, 30528, 33348, 35616, 38112, 40704, 42082, 44464, 47488, 50022, 50816, 53424, 57168, 61056, 63123, 66696, 71232, 76224, 84164, 88928, 94976, 100044, 101632, 106848, 114336, 122112, 126246, 133392, 142464, 147287, 152448, 168328, 177856, 189369, 200088, 213696, 228672, 252492, 266784, 284928, 294574, 304896, 336656, 355712, 378738, 400176, 427392, 441861, 457344, 504984, 533568, 589148, 673312, 711424, 757476, 800352, 854784, 883722, 914688, 1009968, 1067136, 1178296, 1325583, 1346624, 1514952, 1600704, 1767444, 2019936, 2134272, 2356592, 2651166, 2693248, 3029904, 3201408, 3534888, 4039872, 4713184, 5302332, 5386496, 6059808, 6402816, 7069776, 8079744, 9426368, 10604664, 12119616, 14139552, 16159488, 18852736, 21209328, 24239232, 28279104, 37705472, 42418656, 48478464, 56558208, 84837312, 113116416, 169674624, 339349248]

約数ペア:

[(1, 339349248), (2, 169674624), (3, 113116416), (4, 84837312), (6, 56558208), (7, 48478464), (8, 42418656), (9, 37705472), (12, 28279104), (14, 24239232), (16, 21209328), (18, 18852736), (21, 16159488), (24, 14139552), (28, 12119616), (32, 10604664), (36, 9426368), (42, 8079744), (48, 7069776), (53, 6402816), (56, 6059808), (63, 5386496), (64, 5302332), (72, 4713184), (84, 4039872), (96, 3534888), (106, 3201408), (112, 3029904), (126, 2693248), (128, 2651166), (144, 2356592), (159, 2134272), (168, 2019936), (192, 1767444), (212, 1600704), (224, 1514952), (252, 1346624), (256, 1325583), (288, 1178296), (318, 1067136), (336, 1009968), (371, 914688), (384, 883722), (397, 854784), (424, 800352), (448, 757476), (477, 711424), (504, 673312), (576, 589148), (636, 533568), (672, 504984), (742, 457344), (768, 441861), (794, 427392), (848, 400176), (896, 378738), (954, 355712), (1008, 336656), (1113, 304896), (1152, 294574), (1191, 284928), (1272, 266784), (1344, 252492), (1484, 228672), (1588, 213696), (1696, 200088), (1792, 189369), (1908, 177856), (2016, 168328), (2226, 152448), (2304, 147287), (2382, 142464), (2544, 133392), (2688, 126246), (2779, 122112), (2968, 114336), (3176, 106848), (3339, 101632), (3392, 100044), (3573, 94976), (3816, 88928), (4032, 84164), (4452, 76224), (4764, 71232), (5088, 66696), (5376, 63123), (5558, 61056), (5936, 57168), (6352, 53424), (6678, 50816), (6784, 50022), (7146, 47488), (7632, 44464), (8064, 42082), (8337, 40704), (8904, 38112), (9528, 35616), (10176, 33348), (11116, 30528), (11872, 28584), (12704, 26712), (13356, 25408), (13568, 25011), (14292, 23744), (15264, 22232), (16128, 21041), (16674, 20352), (17808, 19056)]