271628544

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 826430080

約数和(自身を除く): 554801536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 79, 88, 96, 111, 121, 128, 132, 148, 158, 176, 192, 222, 237, 242, 256, 264, 296, 316, 352, 363, 384, 407, 444, 474, 484, 528, 592, 632, 704, 726, 768, 814, 869, 888, 948, 968, 1056, 1184, 1221, 1264, 1408, 1452, 1628, 1738, 1776, 1896, 1936, 2112, 2368, 2442, 2528, 2607, 2816, 2904, 2923, 3256, 3476, 3552, 3792, 3872, 4224, 4477, 4736, 4884, 5056, 5214, 5808, 5846, 6512, 6952, 7104, 7584, 7744, 8448, 8769, 8954, 9472, 9559, 9768, 10112, 10428, 11616, 11692, 13024, 13431, 13904, 14208, 15168, 15488, 17538, 17908, 19118, 19536, 20224, 20856, 23232, 23384, 26048, 26862, 27808, 28416, 28677, 30336, 30976, 32153, 35076, 35816, 38236, 39072, 41712, 46464, 46768, 52096, 53724, 55616, 57354, 60672, 64306, 70152, 71632, 76472, 78144, 83424, 92928, 93536, 96459, 104192, 107448, 111232, 114708, 128612, 140304, 143264, 152944, 156288, 166848, 187072, 192918, 214896, 222464, 229416, 257224, 280608, 286528, 305888, 312576, 333696, 353683, 374144, 385836, 429792, 458832, 514448, 561216, 573056, 611776, 667392, 707366, 748288, 771672, 859584, 917664, 1028896, 1061049, 1122432, 1146112, 1223552, 1414732, 1543344, 1719168, 1835328, 2057792, 2122098, 2244864, 2447104, 2829464, 3086688, 3438336, 3670656, 4115584, 4244196, 5658928, 6173376, 7341312, 8231168, 8488392, 11317856, 12346752, 16976784, 22635712, 24693504, 33953568, 45271424, 67907136, 90542848, 135814272, 271628544]

約数ペア:

[(1, 271628544), (2, 135814272), (3, 90542848), (4, 67907136), (6, 45271424), (8, 33953568), (11, 24693504), (12, 22635712), (16, 16976784), (22, 12346752), (24, 11317856), (32, 8488392), (33, 8231168), (37, 7341312), (44, 6173376), (48, 5658928), (64, 4244196), (66, 4115584), (74, 3670656), (79, 3438336), (88, 3086688), (96, 2829464), (111, 2447104), (121, 2244864), (128, 2122098), (132, 2057792), (148, 1835328), (158, 1719168), (176, 1543344), (192, 1414732), (222, 1223552), (237, 1146112), (242, 1122432), (256, 1061049), (264, 1028896), (296, 917664), (316, 859584), (352, 771672), (363, 748288), (384, 707366), (407, 667392), (444, 611776), (474, 573056), (484, 561216), (528, 514448), (592, 458832), (632, 429792), (704, 385836), (726, 374144), (768, 353683), (814, 333696), (869, 312576), (888, 305888), (948, 286528), (968, 280608), (1056, 257224), (1184, 229416), (1221, 222464), (1264, 214896), (1408, 192918), (1452, 187072), (1628, 166848), (1738, 156288), (1776, 152944), (1896, 143264), (1936, 140304), (2112, 128612), (2368, 114708), (2442, 111232), (2528, 107448), (2607, 104192), (2816, 96459), (2904, 93536), (2923, 92928), (3256, 83424), (3476, 78144), (3552, 76472), (3792, 71632), (3872, 70152), (4224, 64306), (4477, 60672), (4736, 57354), (4884, 55616), (5056, 53724), (5214, 52096), (5808, 46768), (5846, 46464), (6512, 41712), (6952, 39072), (7104, 38236), (7584, 35816), (7744, 35076), (8448, 32153), (8769, 30976), (8954, 30336), (9472, 28677), (9559, 28416), (9768, 27808), (10112, 26862), (10428, 26048), (11616, 23384), (11692, 23232), (13024, 20856), (13431, 20224), (13904, 19536), (14208, 19118), (15168, 17908), (15488, 17538)]