28605345888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1\times {\mathrm{587}}^1$

素因数の和:1305

約数の個数: 192

約数和(自身を含む): 86790832128

約数和(自身を除く): 58185486240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 224, 254, 336, 381, 508, 571, 587, 672, 762, 889, 1016, 1142, 1174, 1524, 1713, 1761, 1778, 2032, 2284, 2348, 2667, 3048, 3426, 3522, 3556, 3997, 4064, 4109, 4568, 4696, 5334, 6096, 6852, 7044, 7112, 7994, 8218, 9136, 9392, 10668, 11991, 12192, 12327, 13704, 14088, 14224, 15988, 16436, 18272, 18784, 21336, 23982, 24654, 27408, 28176, 28448, 31976, 32872, 42672, 47964, 49308, 54816, 56352, 63952, 65744, 72517, 74549, 85344, 95928, 98616, 127904, 131488, 145034, 149098, 191856, 197232, 217551, 223647, 290068, 298196, 335177, 383712, 394464, 435102, 447294, 507619, 521843, 580136, 596392, 670354, 870204, 894588, 1005531, 1015238, 1043686, 1160272, 1192784, 1340708, 1522857, 1565529, 1740408, 1789176, 2011062, 2030476, 2087372, 2320544, 2346239, 2385568, 2681416, 3045714, 3131058, 3480816, 3578352, 4022124, 4060952, 4174744, 4692478, 5362832, 6091428, 6262116, 6961632, 7038717, 7156704, 8044248, 8121904, 8349488, 9384956, 10725664, 12182856, 12524232, 14077434, 16088496, 16243808, 16698976, 18769912, 24365712, 25048464, 28154868, 32176992, 37539824, 42567479, 48731424, 50096928, 56309736, 75079648, 85134958, 112619472, 127702437, 170269916, 225238944, 255404874, 297972353, 340539832, 510809748, 595944706, 681079664, 893917059, 1021619496, 1191889412, 1362159328, 1787834118, 2043238992, 2383778824, 3575668236, 4086477984, 4767557648, 7151336472, 9535115296, 14302672944, 28605345888]

約数ペア:

[(1, 28605345888), (2, 14302672944), (3, 9535115296), (4, 7151336472), (6, 4767557648), (7, 4086477984), (8, 3575668236), (12, 2383778824), (14, 2043238992), (16, 1787834118), (21, 1362159328), (24, 1191889412), (28, 1021619496), (32, 893917059), (42, 681079664), (48, 595944706), (56, 510809748), (84, 340539832), (96, 297972353), (112, 255404874), (127, 225238944), (168, 170269916), (224, 127702437), (254, 112619472), (336, 85134958), (381, 75079648), (508, 56309736), (571, 50096928), (587, 48731424), (672, 42567479), (762, 37539824), (889, 32176992), (1016, 28154868), (1142, 25048464), (1174, 24365712), (1524, 18769912), (1713, 16698976), (1761, 16243808), (1778, 16088496), (2032, 14077434), (2284, 12524232), (2348, 12182856), (2667, 10725664), (3048, 9384956), (3426, 8349488), (3522, 8121904), (3556, 8044248), (3997, 7156704), (4064, 7038717), (4109, 6961632), (4568, 6262116), (4696, 6091428), (5334, 5362832), (6096, 4692478), (6852, 4174744), (7044, 4060952), (7112, 4022124), (7994, 3578352), (8218, 3480816), (9136, 3131058), (9392, 3045714), (10668, 2681416), (11991, 2385568), (12192, 2346239), (12327, 2320544), (13704, 2087372), (14088, 2030476), (14224, 2011062), (15988, 1789176), (16436, 1740408), (18272, 1565529), (18784, 1522857), (21336, 1340708), (23982, 1192784), (24654, 1160272), (27408, 1043686), (28176, 1015238), (28448, 1005531), (31976, 894588), (32872, 870204), (42672, 670354), (47964, 596392), (49308, 580136), (54816, 521843), (56352, 507619), (63952, 447294), (65744, 435102), (72517, 394464), (74549, 383712), (85344, 335177), (95928, 298196), (98616, 290068), (127904, 223647), (131488, 217551), (145034, 197232), (149098, 191856)]