127317888

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 393026400

約数和(自身を除く): 265708512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 64, 72, 74, 87, 96, 103, 111, 116, 128, 144, 148, 174, 192, 206, 222, 232, 261, 288, 296, 309, 333, 348, 384, 412, 444, 464, 522, 576, 592, 618, 666, 696, 824, 888, 927, 928, 1044, 1073, 1152, 1184, 1236, 1332, 1392, 1648, 1776, 1854, 1856, 2088, 2146, 2368, 2472, 2664, 2784, 2987, 3219, 3296, 3552, 3708, 3712, 3811, 4176, 4292, 4736, 4944, 5328, 5568, 5974, 6438, 6592, 7104, 7416, 7622, 8352, 8584, 8961, 9657, 9888, 10656, 11136, 11433, 11948, 12876, 13184, 14208, 14832, 15244, 16704, 17168, 17922, 19314, 19776, 21312, 22866, 23896, 25752, 26883, 29664, 30488, 33408, 34299, 34336, 35844, 38628, 39552, 42624, 45732, 47792, 51504, 53766, 59328, 60976, 68598, 68672, 71688, 77256, 91464, 95584, 103008, 107532, 110519, 118656, 121952, 137196, 137344, 143376, 154512, 182928, 191168, 206016, 215064, 221038, 243904, 274392, 286752, 309024, 331557, 365856, 382336, 412032, 430128, 442076, 487808, 548784, 573504, 618048, 663114, 731712, 860256, 884152, 994671, 1097568, 1147008, 1236096, 1326228, 1463424, 1720512, 1768304, 1989342, 2195136, 2652456, 3441024, 3536608, 3978684, 4390272, 5304912, 7073216, 7957368, 10609824, 14146432, 15914736, 21219648, 31829472, 42439296, 63658944, 127317888]

約数ペア:

[(1, 127317888), (2, 63658944), (3, 42439296), (4, 31829472), (6, 21219648), (8, 15914736), (9, 14146432), (12, 10609824), (16, 7957368), (18, 7073216), (24, 5304912), (29, 4390272), (32, 3978684), (36, 3536608), (37, 3441024), (48, 2652456), (58, 2195136), (64, 1989342), (72, 1768304), (74, 1720512), (87, 1463424), (96, 1326228), (103, 1236096), (111, 1147008), (116, 1097568), (128, 994671), (144, 884152), (148, 860256), (174, 731712), (192, 663114), (206, 618048), (222, 573504), (232, 548784), (261, 487808), (288, 442076), (296, 430128), (309, 412032), (333, 382336), (348, 365856), (384, 331557), (412, 309024), (444, 286752), (464, 274392), (522, 243904), (576, 221038), (592, 215064), (618, 206016), (666, 191168), (696, 182928), (824, 154512), (888, 143376), (927, 137344), (928, 137196), (1044, 121952), (1073, 118656), (1152, 110519), (1184, 107532), (1236, 103008), (1332, 95584), (1392, 91464), (1648, 77256), (1776, 71688), (1854, 68672), (1856, 68598), (2088, 60976), (2146, 59328), (2368, 53766), (2472, 51504), (2664, 47792), (2784, 45732), (2987, 42624), (3219, 39552), (3296, 38628), (3552, 35844), (3708, 34336), (3712, 34299), (3811, 33408), (4176, 30488), (4292, 29664), (4736, 26883), (4944, 25752), (5328, 23896), (5568, 22866), (5974, 21312), (6438, 19776), (6592, 19314), (7104, 17922), (7416, 17168), (7622, 16704), (8352, 15244), (8584, 14832), (8961, 14208), (9657, 13184), (9888, 12876), (10656, 11948), (11136, 11433)]