271404672

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 256

約数和(自身を含む): 918881280

約数和(自身を除く): 647476608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 67, 77, 84, 88, 96, 112, 128, 132, 134, 137, 154, 168, 176, 192, 201, 224, 231, 264, 268, 274, 308, 336, 352, 384, 402, 411, 448, 462, 469, 528, 536, 548, 616, 672, 704, 737, 804, 822, 896, 924, 938, 959, 1056, 1072, 1096, 1232, 1344, 1407, 1408, 1474, 1507, 1608, 1644, 1848, 1876, 1918, 2112, 2144, 2192, 2211, 2464, 2688, 2814, 2877, 2948, 3014, 3216, 3288, 3696, 3752, 3836, 4224, 4288, 4384, 4422, 4521, 4928, 5159, 5628, 5754, 5896, 6028, 6432, 6576, 7392, 7504, 7672, 8576, 8768, 8844, 9042, 9179, 9856, 10318, 10549, 11256, 11508, 11792, 12056, 12864, 13152, 14784, 15008, 15344, 15477, 17536, 17688, 18084, 18358, 20636, 21098, 22512, 23016, 23584, 24112, 25728, 26304, 27537, 29568, 30016, 30688, 30954, 31647, 35376, 36168, 36716, 41272, 42196, 45024, 46032, 47168, 48224, 52608, 55074, 60032, 61376, 61908, 63294, 64253, 70752, 72336, 73432, 82544, 84392, 90048, 92064, 94336, 96448, 100969, 110148, 122752, 123816, 126588, 128506, 141504, 144672, 146864, 165088, 168784, 180096, 184128, 192759, 192896, 201938, 220296, 247632, 253176, 257012, 283008, 289344, 293728, 302907, 330176, 337568, 368256, 385518, 403876, 440592, 495264, 506352, 514024, 578688, 587456, 605814, 660352, 675136, 706783, 771036, 807752, 881184, 990528, 1012704, 1028048, 1174912, 1211628, 1350272, 1413566, 1542072, 1615504, 1762368, 1981056, 2025408, 2056096, 2120349, 2423256, 2827132, 3084144, 3231008, 3524736, 4050816, 4112192, 4240698, 4846512, 5654264, 6168288, 6462016, 8224384, 8481396, 9693024, 11308528, 12336576, 12924032, 16962792, 19386048, 22617056, 24673152, 33925584, 38772096, 45234112, 67851168, 90468224, 135702336, 271404672]

約数ペア:

[(1, 271404672), (2, 135702336), (3, 90468224), (4, 67851168), (6, 45234112), (7, 38772096), (8, 33925584), (11, 24673152), (12, 22617056), (14, 19386048), (16, 16962792), (21, 12924032), (22, 12336576), (24, 11308528), (28, 9693024), (32, 8481396), (33, 8224384), (42, 6462016), (44, 6168288), (48, 5654264), (56, 4846512), (64, 4240698), (66, 4112192), (67, 4050816), (77, 3524736), (84, 3231008), (88, 3084144), (96, 2827132), (112, 2423256), (128, 2120349), (132, 2056096), (134, 2025408), (137, 1981056), (154, 1762368), (168, 1615504), (176, 1542072), (192, 1413566), (201, 1350272), (224, 1211628), (231, 1174912), (264, 1028048), (268, 1012704), (274, 990528), (308, 881184), (336, 807752), (352, 771036), (384, 706783), (402, 675136), (411, 660352), (448, 605814), (462, 587456), (469, 578688), (528, 514024), (536, 506352), (548, 495264), (616, 440592), (672, 403876), (704, 385518), (737, 368256), (804, 337568), (822, 330176), (896, 302907), (924, 293728), (938, 289344), (959, 283008), (1056, 257012), (1072, 253176), (1096, 247632), (1232, 220296), (1344, 201938), (1407, 192896), (1408, 192759), (1474, 184128), (1507, 180096), (1608, 168784), (1644, 165088), (1848, 146864), (1876, 144672), (1918, 141504), (2112, 128506), (2144, 126588), (2192, 123816), (2211, 122752), (2464, 110148), (2688, 100969), (2814, 96448), (2877, 94336), (2948, 92064), (3014, 90048), (3216, 84392), (3288, 82544), (3696, 73432), (3752, 72336), (3836, 70752), (4224, 64253), (4288, 63294), (4384, 61908), (4422, 61376), (4521, 60032), (4928, 55074), (5159, 52608), (5628, 48224), (5754, 47168), (5896, 46032), (6028, 45024), (6432, 42196), (6576, 41272), (7392, 36716), (7504, 36168), (7672, 35376), (8576, 31647), (8768, 30954), (8844, 30688), (9042, 30016), (9179, 29568), (9856, 27537), (10318, 26304), (10549, 25728), (11256, 24112), (11508, 23584), (11792, 23016), (12056, 22512), (12864, 21098), (13152, 20636), (14784, 18358), (15008, 18084), (15344, 17688), (15477, 17536)]