17228288

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 160

約数和(自身を含む): 47139840

約数和(自身を除く): 29911552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 23, 28, 32, 38, 44, 46, 56, 64, 76, 77, 88, 92, 112, 128, 133, 152, 154, 161, 176, 184, 209, 224, 253, 256, 266, 304, 308, 322, 352, 368, 418, 437, 448, 506, 512, 532, 608, 616, 644, 704, 736, 836, 874, 896, 1012, 1064, 1216, 1232, 1288, 1408, 1463, 1472, 1672, 1748, 1771, 1792, 2024, 2128, 2432, 2464, 2576, 2816, 2926, 2944, 3059, 3344, 3496, 3542, 3584, 4048, 4256, 4807, 4864, 4928, 5152, 5632, 5852, 5888, 6118, 6688, 6992, 7084, 8096, 8512, 9614, 9728, 9856, 10304, 11704, 11776, 12236, 13376, 13984, 14168, 16192, 17024, 19228, 19712, 20608, 23408, 24472, 26752, 27968, 28336, 32384, 33649, 34048, 38456, 39424, 41216, 46816, 48944, 53504, 55936, 56672, 64768, 67298, 68096, 76912, 82432, 93632, 97888, 107008, 111872, 113344, 129536, 134596, 153824, 187264, 195776, 223744, 226688, 269192, 307648, 374528, 391552, 453376, 538384, 615296, 749056, 783104, 906752, 1076768, 1230592, 1566208, 2153536, 2461184, 4307072, 8614144, 17228288]

約数ペア:

[(1, 17228288), (2, 8614144), (4, 4307072), (7, 2461184), (8, 2153536), (11, 1566208), (14, 1230592), (16, 1076768), (19, 906752), (22, 783104), (23, 749056), (28, 615296), (32, 538384), (38, 453376), (44, 391552), (46, 374528), (56, 307648), (64, 269192), (76, 226688), (77, 223744), (88, 195776), (92, 187264), (112, 153824), (128, 134596), (133, 129536), (152, 113344), (154, 111872), (161, 107008), (176, 97888), (184, 93632), (209, 82432), (224, 76912), (253, 68096), (256, 67298), (266, 64768), (304, 56672), (308, 55936), (322, 53504), (352, 48944), (368, 46816), (418, 41216), (437, 39424), (448, 38456), (506, 34048), (512, 33649), (532, 32384), (608, 28336), (616, 27968), (644, 26752), (704, 24472), (736, 23408), (836, 20608), (874, 19712), (896, 19228), (1012, 17024), (1064, 16192), (1216, 14168), (1232, 13984), (1288, 13376), (1408, 12236), (1463, 11776), (1472, 11704), (1672, 10304), (1748, 9856), (1771, 9728), (1792, 9614), (2024, 8512), (2128, 8096), (2432, 7084), (2464, 6992), (2576, 6688), (2816, 6118), (2926, 5888), (2944, 5852), (3059, 5632), (3344, 5152), (3496, 4928), (3542, 4864), (3584, 4807), (4048, 4256)]