20170593792

素因数分解:

$2^9\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1141

約数の個数: 240

約数和(自身を含む): 60039559008

約数和(自身を除く): 39868965216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 73, 96, 122, 128, 144, 146, 183, 192, 219, 244, 256, 288, 292, 366, 384, 438, 488, 512, 549, 576, 584, 657, 732, 768, 876, 976, 983, 1098, 1152, 1168, 1314, 1464, 1536, 1752, 1952, 1966, 2196, 2304, 2336, 2628, 2928, 2949, 3504, 3904, 3932, 4392, 4453, 4608, 4672, 5256, 5856, 5898, 7008, 7808, 7864, 8784, 8847, 8906, 9344, 10512, 11712, 11796, 13359, 14016, 15616, 15728, 17568, 17694, 17812, 18688, 21024, 23424, 23592, 26718, 28032, 31232, 31456, 35136, 35388, 35624, 37376, 40077, 42048, 46848, 47184, 53436, 56064, 59963, 62912, 70272, 70776, 71248, 71759, 80154, 84096, 93696, 94368, 106872, 112128, 119926, 125824, 140544, 141552, 142496, 143518, 160308, 168192, 179889, 188736, 213744, 215277, 239852, 251648, 281088, 283104, 284992, 287036, 320616, 336384, 359778, 377472, 427488, 430554, 479704, 503296, 539667, 566208, 569984, 574072, 641232, 645831, 719556, 754944, 854976, 861108, 959408, 1079334, 1132416, 1139968, 1148144, 1282464, 1291662, 1439112, 1509888, 1709952, 1722216, 1918816, 2158668, 2264832, 2279936, 2296288, 2564928, 2583324, 2878224, 3419904, 3444432, 3837632, 4317336, 4377299, 4529664, 4592576, 5129856, 5166648, 5756448, 6839808, 6888864, 7675264, 8634672, 8754598, 9185152, 10259712, 10333296, 11512896, 13131897, 13777728, 15350528, 17269344, 17509196, 18370304, 20519424, 20666592, 23025792, 26263794, 27555456, 30701056, 34538688, 35018392, 36740608, 39395691, 41333184, 46051584, 52527588, 55110912, 69077376, 70036784, 78791382, 82666368, 92103168, 105055176, 110221824, 138154752, 140073568, 157582764, 165332736, 210110352, 276309504, 280147136, 315165528, 330665472, 420220704, 560294272, 630331056, 840441408, 1120588544, 1260662112, 1680882816, 2241177088, 2521324224, 3361765632, 5042648448, 6723531264, 10085296896, 20170593792]

約数ペア:

[(1, 20170593792), (2, 10085296896), (3, 6723531264), (4, 5042648448), (6, 3361765632), (8, 2521324224), (9, 2241177088), (12, 1680882816), (16, 1260662112), (18, 1120588544), (24, 840441408), (32, 630331056), (36, 560294272), (48, 420220704), (61, 330665472), (64, 315165528), (72, 280147136), (73, 276309504), (96, 210110352), (122, 165332736), (128, 157582764), (144, 140073568), (146, 138154752), (183, 110221824), (192, 105055176), (219, 92103168), (244, 82666368), (256, 78791382), (288, 70036784), (292, 69077376), (366, 55110912), (384, 52527588), (438, 46051584), (488, 41333184), (512, 39395691), (549, 36740608), (576, 35018392), (584, 34538688), (657, 30701056), (732, 27555456), (768, 26263794), (876, 23025792), (976, 20666592), (983, 20519424), (1098, 18370304), (1152, 17509196), (1168, 17269344), (1314, 15350528), (1464, 13777728), (1536, 13131897), (1752, 11512896), (1952, 10333296), (1966, 10259712), (2196, 9185152), (2304, 8754598), (2336, 8634672), (2628, 7675264), (2928, 6888864), (2949, 6839808), (3504, 5756448), (3904, 5166648), (3932, 5129856), (4392, 4592576), (4453, 4529664), (4608, 4377299), (4672, 4317336), (5256, 3837632), (5856, 3444432), (5898, 3419904), (7008, 2878224), (7808, 2583324), (7864, 2564928), (8784, 2296288), (8847, 2279936), (8906, 2264832), (9344, 2158668), (10512, 1918816), (11712, 1722216), (11796, 1709952), (13359, 1509888), (14016, 1439112), (15616, 1291662), (15728, 1282464), (17568, 1148144), (17694, 1139968), (17812, 1132416), (18688, 1079334), (21024, 959408), (23424, 861108), (23592, 854976), (26718, 754944), (28032, 719556), (31232, 645831), (31456, 641232), (35136, 574072), (35388, 569984), (35624, 566208), (37376, 539667), (40077, 503296), (42048, 479704), (46848, 430554), (47184, 427488), (53436, 377472), (56064, 359778), (59963, 336384), (62912, 320616), (70272, 287036), (70776, 284992), (71248, 283104), (71759, 281088), (80154, 251648), (84096, 239852), (93696, 215277), (94368, 213744), (106872, 188736), (112128, 179889), (119926, 168192), (125824, 160308), (140544, 143518), (141552, 142496)]