171530688

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:255

約数の個数: 224

約数和(自身を含む): 561807360

約数和(自身を除く): 390276672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 32, 42, 46, 48, 56, 62, 64, 69, 84, 92, 93, 96, 112, 124, 138, 161, 168, 179, 184, 186, 192, 217, 224, 248, 276, 322, 336, 358, 368, 372, 434, 448, 483, 496, 537, 552, 644, 651, 672, 713, 716, 736, 744, 868, 966, 992, 1074, 1104, 1253, 1288, 1302, 1344, 1426, 1432, 1472, 1488, 1736, 1932, 1984, 2139, 2148, 2208, 2506, 2576, 2604, 2852, 2864, 2976, 3472, 3759, 3864, 4117, 4278, 4296, 4416, 4991, 5012, 5152, 5208, 5549, 5704, 5728, 5952, 6944, 7518, 7728, 8234, 8556, 8592, 9982, 10024, 10304, 10416, 11098, 11408, 11456, 12351, 13888, 14973, 15036, 15456, 16468, 16647, 17112, 17184, 19964, 20048, 20832, 22196, 22816, 24702, 28819, 29946, 30072, 30912, 32936, 33294, 34224, 34368, 38843, 39928, 40096, 41664, 44392, 45632, 49404, 57638, 59892, 60144, 65872, 66588, 68448, 77686, 79856, 80192, 86457, 88784, 98808, 115276, 116529, 119784, 120288, 127627, 131744, 133176, 136896, 155372, 159712, 172914, 177568, 197616, 230552, 233058, 239568, 240576, 255254, 263488, 266352, 310744, 319424, 345828, 355136, 382881, 395232, 461104, 466116, 479136, 510508, 532704, 621488, 691656, 765762, 790464, 893389, 922208, 932232, 958272, 1021016, 1065408, 1242976, 1383312, 1531524, 1786778, 1844416, 1864464, 2042032, 2485952, 2680167, 2766624, 3063048, 3573556, 3728928, 4084064, 5360334, 5533248, 6126096, 7147112, 7457856, 8168128, 10720668, 12252192, 14294224, 21441336, 24504384, 28588448, 42882672, 57176896, 85765344, 171530688]

約数ペア:

[(1, 171530688), (2, 85765344), (3, 57176896), (4, 42882672), (6, 28588448), (7, 24504384), (8, 21441336), (12, 14294224), (14, 12252192), (16, 10720668), (21, 8168128), (23, 7457856), (24, 7147112), (28, 6126096), (31, 5533248), (32, 5360334), (42, 4084064), (46, 3728928), (48, 3573556), (56, 3063048), (62, 2766624), (64, 2680167), (69, 2485952), (84, 2042032), (92, 1864464), (93, 1844416), (96, 1786778), (112, 1531524), (124, 1383312), (138, 1242976), (161, 1065408), (168, 1021016), (179, 958272), (184, 932232), (186, 922208), (192, 893389), (217, 790464), (224, 765762), (248, 691656), (276, 621488), (322, 532704), (336, 510508), (358, 479136), (368, 466116), (372, 461104), (434, 395232), (448, 382881), (483, 355136), (496, 345828), (537, 319424), (552, 310744), (644, 266352), (651, 263488), (672, 255254), (713, 240576), (716, 239568), (736, 233058), (744, 230552), (868, 197616), (966, 177568), (992, 172914), (1074, 159712), (1104, 155372), (1253, 136896), (1288, 133176), (1302, 131744), (1344, 127627), (1426, 120288), (1432, 119784), (1472, 116529), (1488, 115276), (1736, 98808), (1932, 88784), (1984, 86457), (2139, 80192), (2148, 79856), (2208, 77686), (2506, 68448), (2576, 66588), (2604, 65872), (2852, 60144), (2864, 59892), (2976, 57638), (3472, 49404), (3759, 45632), (3864, 44392), (4117, 41664), (4278, 40096), (4296, 39928), (4416, 38843), (4991, 34368), (5012, 34224), (5152, 33294), (5208, 32936), (5549, 30912), (5704, 30072), (5728, 29946), (5952, 28819), (6944, 24702), (7518, 22816), (7728, 22196), (8234, 20832), (8556, 20048), (8592, 19964), (9982, 17184), (10024, 17112), (10304, 16647), (10416, 16468), (11098, 15456), (11408, 15036), (11456, 14973), (12351, 13888)]