1430342144

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 240

約数和(自身を含む): 3728172096

約数和(自身を除く): 2297829952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 71, 73, 77, 88, 98, 112, 128, 142, 146, 154, 176, 196, 224, 256, 284, 292, 308, 352, 392, 448, 497, 511, 512, 539, 568, 584, 616, 704, 781, 784, 803, 896, 994, 1022, 1078, 1136, 1168, 1232, 1408, 1562, 1568, 1606, 1792, 1988, 2044, 2156, 2272, 2336, 2464, 2816, 3124, 3136, 3212, 3479, 3577, 3584, 3976, 4088, 4312, 4544, 4672, 4928, 5183, 5467, 5621, 5632, 6248, 6272, 6424, 6958, 7154, 7952, 8176, 8624, 9088, 9344, 9856, 10366, 10934, 11242, 12496, 12544, 12848, 13916, 14308, 15904, 16352, 17248, 18176, 18688, 19712, 20732, 21868, 22484, 24992, 25088, 25696, 27832, 28616, 31808, 32704, 34496, 36281, 36352, 37376, 38269, 39347, 39424, 41464, 43736, 44968, 49984, 51392, 55664, 57013, 57232, 63616, 65408, 68992, 72562, 76538, 78694, 82928, 87472, 89936, 99968, 102784, 111328, 114026, 114464, 127232, 130816, 137984, 145124, 153076, 157388, 165856, 174944, 179872, 199936, 205568, 222656, 228052, 228928, 253967, 254464, 261632, 275968, 290248, 306152, 314776, 331712, 349888, 359744, 399091, 399872, 411136, 445312, 456104, 457856, 507934, 580496, 612304, 629552, 663424, 699776, 719488, 798182, 890624, 912208, 915712, 1015868, 1160992, 1224608, 1259104, 1326848, 1399552, 1438976, 1596364, 1781248, 1824416, 1831424, 2031736, 2321984, 2449216, 2518208, 2653696, 2793637, 2799104, 2877952, 3192728, 3648832, 4063472, 4643968, 4898432, 5036416, 5587274, 6385456, 7297664, 8126944, 9287936, 9796864, 10072832, 11174548, 12770912, 14595328, 16253888, 18575872, 19593728, 20145664, 22349096, 25541824, 29190656, 32507776, 44698192, 51083648, 65015552, 89396384, 102167296, 130031104, 178792768, 204334592, 357585536, 715171072, 1430342144]

約数ペア:

[(1, 1430342144), (2, 715171072), (4, 357585536), (7, 204334592), (8, 178792768), (11, 130031104), (14, 102167296), (16, 89396384), (22, 65015552), (28, 51083648), (32, 44698192), (44, 32507776), (49, 29190656), (56, 25541824), (64, 22349096), (71, 20145664), (73, 19593728), (77, 18575872), (88, 16253888), (98, 14595328), (112, 12770912), (128, 11174548), (142, 10072832), (146, 9796864), (154, 9287936), (176, 8126944), (196, 7297664), (224, 6385456), (256, 5587274), (284, 5036416), (292, 4898432), (308, 4643968), (352, 4063472), (392, 3648832), (448, 3192728), (497, 2877952), (511, 2799104), (512, 2793637), (539, 2653696), (568, 2518208), (584, 2449216), (616, 2321984), (704, 2031736), (781, 1831424), (784, 1824416), (803, 1781248), (896, 1596364), (994, 1438976), (1022, 1399552), (1078, 1326848), (1136, 1259104), (1168, 1224608), (1232, 1160992), (1408, 1015868), (1562, 915712), (1568, 912208), (1606, 890624), (1792, 798182), (1988, 719488), (2044, 699776), (2156, 663424), (2272, 629552), (2336, 612304), (2464, 580496), (2816, 507934), (3124, 457856), (3136, 456104), (3212, 445312), (3479, 411136), (3577, 399872), (3584, 399091), (3976, 359744), (4088, 349888), (4312, 331712), (4544, 314776), (4672, 306152), (4928, 290248), (5183, 275968), (5467, 261632), (5621, 254464), (5632, 253967), (6248, 228928), (6272, 228052), (6424, 222656), (6958, 205568), (7154, 199936), (7952, 179872), (8176, 174944), (8624, 165856), (9088, 157388), (9344, 153076), (9856, 145124), (10366, 137984), (10934, 130816), (11242, 127232), (12496, 114464), (12544, 114026), (12848, 111328), (13916, 102784), (14308, 99968), (15904, 89936), (16352, 87472), (17248, 82928), (18176, 78694), (18688, 76538), (19712, 72562), (20732, 68992), (21868, 65408), (22484, 63616), (24992, 57232), (25088, 57013), (25696, 55664), (27832, 51392), (28616, 49984), (31808, 44968), (32704, 43736), (34496, 41464), (36281, 39424), (36352, 39347), (37376, 38269)]