678742272

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 432

約数和(自身を含む): 2357042688

約数和(自身を除く): 1678300416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 31, 32, 34, 36, 39, 43, 48, 51, 52, 62, 64, 68, 72, 78, 86, 93, 96, 102, 104, 117, 124, 128, 129, 136, 144, 153, 156, 172, 186, 192, 204, 208, 221, 234, 248, 256, 258, 272, 279, 288, 306, 312, 344, 372, 384, 387, 403, 408, 416, 442, 468, 496, 516, 527, 544, 558, 559, 576, 612, 624, 663, 688, 731, 744, 768, 774, 806, 816, 832, 884, 936, 992, 1032, 1054, 1088, 1116, 1118, 1152, 1209, 1224, 1248, 1326, 1333, 1376, 1462, 1488, 1548, 1581, 1612, 1632, 1664, 1677, 1768, 1872, 1984, 1989, 2064, 2108, 2176, 2193, 2232, 2236, 2304, 2418, 2448, 2496, 2652, 2666, 2752, 2924, 2976, 3096, 3162, 3224, 3264, 3328, 3354, 3536, 3627, 3744, 3968, 3978, 3999, 4128, 4216, 4352, 4386, 4464, 4472, 4743, 4836, 4896, 4992, 5031, 5304, 5332, 5504, 5848, 5952, 6192, 6324, 6448, 6528, 6579, 6708, 6851, 7072, 7254, 7488, 7936, 7956, 7998, 8256, 8432, 8772, 8928, 8944, 9486, 9503, 9672, 9792, 9984, 10062, 10608, 10664, 11008, 11696, 11904, 11997, 12384, 12648, 12896, 13056, 13158, 13416, 13702, 14144, 14508, 14976, 15912, 15996, 16512, 16864, 17329, 17544, 17856, 17888, 18972, 19006, 19344, 19584, 20124, 20553, 21216, 21328, 22661, 23392, 23808, 23994, 24768, 25296, 25792, 26316, 26832, 27404, 28288, 28509, 29016, 29952, 31824, 31992, 33024, 33728, 34658, 35088, 35712, 35776, 37944, 38012, 38688, 39168, 40248, 41106, 42432, 42656, 45322, 46784, 47988, 49536, 50592, 51584, 51987, 52632, 53664, 54808, 56576, 57018, 58032, 61659, 63648, 63984, 67456, 67983, 69316, 70176, 71424, 71552, 75888, 76024, 77376, 80496, 82212, 84864, 85312, 85527, 90644, 93568, 95976, 99072, 101184, 103168, 103974, 105264, 107328, 109616, 114036, 116064, 123318, 127296, 127968, 134912, 135966, 138632, 140352, 143104, 151776, 152048, 154752, 155961, 160992, 164424, 169728, 170624, 171054, 181288, 187136, 191952, 202368, 203949, 207948, 210528, 214656, 219232, 228072, 232128, 246636, 254592, 255936, 271932, 277264, 280704, 294593, 303552, 304096, 309504, 311922, 321984, 328848, 341248, 342108, 362576, 383904, 404736, 407898, 415896, 421056, 429312, 438464, 456144, 464256, 493272, 509184, 511872, 543864, 554528, 561408, 589186, 607104, 608192, 623844, 643968, 657696, 684216, 725152, 767808, 815796, 831792, 842112, 876928, 883779, 912288, 928512, 986544, 1023744, 1087728, 1109056, 1178372, 1214208, 1216384, 1247688, 1287936, 1315392, 1368432, 1450304, 1535616, 1631592, 1663584, 1684224, 1753856, 1767558, 1824576, 1973088, 2175456, 2218112, 2356744, 2432768, 2495376, 2630784, 2651337, 2736864, 2900608, 3071232, 3263184, 3327168, 3535116, 3649152, 3946176, 4350912, 4436224, 4713488, 4990752, 5261568, 5302674, 5473728, 5801216, 6526368, 6654336, 7070232, 7298304, 7892352, 8701824, 9426976, 9981504, 10605348, 10947456, 13052736, 13308672, 14140464, 15784704, 17403648, 18853952, 19963008, 21210696, 21894912, 26105472, 28280928, 37707904, 39926016, 42421392, 52210944, 56561856, 75415808, 84842784, 113123712, 169685568, 226247424, 339371136, 678742272]

約数ペア:

[(1, 678742272), (2, 339371136), (3, 226247424), (4, 169685568), (6, 113123712), (8, 84842784), (9, 75415808), (12, 56561856), (13, 52210944), (16, 42421392), (17, 39926016), (18, 37707904), (24, 28280928), (26, 26105472), (31, 21894912), (32, 21210696), (34, 19963008), (36, 18853952), (39, 17403648), (43, 15784704), (48, 14140464), (51, 13308672), (52, 13052736), (62, 10947456), (64, 10605348), (68, 9981504), (72, 9426976), (78, 8701824), (86, 7892352), (93, 7298304), (96, 7070232), (102, 6654336), (104, 6526368), (117, 5801216), (124, 5473728), (128, 5302674), (129, 5261568), (136, 4990752), (144, 4713488), (153, 4436224), (156, 4350912), (172, 3946176), (186, 3649152), (192, 3535116), (204, 3327168), (208, 3263184), (221, 3071232), (234, 2900608), (248, 2736864), (256, 2651337), (258, 2630784), (272, 2495376), (279, 2432768), (288, 2356744), (306, 2218112), (312, 2175456), (344, 1973088), (372, 1824576), (384, 1767558), (387, 1753856), (403, 1684224), (408, 1663584), (416, 1631592), (442, 1535616), (468, 1450304), (496, 1368432), (516, 1315392), (527, 1287936), (544, 1247688), (558, 1216384), (559, 1214208), (576, 1178372), (612, 1109056), (624, 1087728), (663, 1023744), (688, 986544), (731, 928512), (744, 912288), (768, 883779), (774, 876928), (806, 842112), (816, 831792), (832, 815796), (884, 767808), (936, 725152), (992, 684216), (1032, 657696), (1054, 643968), (1088, 623844), (1116, 608192), (1118, 607104), (1152, 589186), (1209, 561408), (1224, 554528), (1248, 543864), (1326, 511872), (1333, 509184), (1376, 493272), (1462, 464256), (1488, 456144), (1548, 438464), (1581, 429312), (1612, 421056), (1632, 415896), (1664, 407898), (1677, 404736), (1768, 383904), (1872, 362576), (1984, 342108), (1989, 341248), (2064, 328848), (2108, 321984), (2176, 311922), (2193, 309504), (2232, 304096), (2236, 303552), (2304, 294593), (2418, 280704), (2448, 277264), (2496, 271932), (2652, 255936), (2666, 254592), (2752, 246636), (2924, 232128), (2976, 228072), (3096, 219232), (3162, 214656), (3224, 210528), (3264, 207948), (3328, 203949), (3354, 202368), (3536, 191952), (3627, 187136), (3744, 181288), (3968, 171054), (3978, 170624), (3999, 169728), (4128, 164424), (4216, 160992), (4352, 155961), (4386, 154752), (4464, 152048), (4472, 151776), (4743, 143104), (4836, 140352), (4896, 138632), (4992, 135966), (5031, 134912), (5304, 127968), (5332, 127296), (5504, 123318), (5848, 116064), (5952, 114036), (6192, 109616), (6324, 107328), (6448, 105264), (6528, 103974), (6579, 103168), (6708, 101184), (6851, 99072), (7072, 95976), (7254, 93568), (7488, 90644), (7936, 85527), (7956, 85312), (7998, 84864), (8256, 82212), (8432, 80496), (8772, 77376), (8928, 76024), (8944, 75888), (9486, 71552), (9503, 71424), (9672, 70176), (9792, 69316), (9984, 67983), (10062, 67456), (10608, 63984), (10664, 63648), (11008, 61659), (11696, 58032), (11904, 57018), (11997, 56576), (12384, 54808), (12648, 53664), (12896, 52632), (13056, 51987), (13158, 51584), (13416, 50592), (13702, 49536), (14144, 47988), (14508, 46784), (14976, 45322), (15912, 42656), (15996, 42432), (16512, 41106), (16864, 40248), (17329, 39168), (17544, 38688), (17856, 38012), (17888, 37944), (18972, 35776), (19006, 35712), (19344, 35088), (19584, 34658), (20124, 33728), (20553, 33024), (21216, 31992), (21328, 31824), (22661, 29952), (23392, 29016), (23808, 28509), (23994, 28288), (24768, 27404), (25296, 26832), (25792, 26316)]