715171072

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 216

約数和(自身を含む): 1862263872

約数和(自身を除く): 1147092800

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, 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, 3976, 4088, 4312, 4544, 4672, 4928, 5183, 5467, 5621, 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, 25696, 27832, 28616, 31808, 32704, 34496, 36281, 38269, 39347, 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, 290248, 306152, 314776, 331712, 349888, 359744, 399091, 445312, 456104, 457856, 507934, 580496, 612304, 629552, 663424, 699776, 719488, 798182, 890624, 912208, 915712, 1015868, 1160992, 1224608, 1259104, 1326848, 1399552, 1438976, 1596364, 1824416, 2031736, 2321984, 2449216, 2518208, 2793637, 3192728, 3648832, 4063472, 4643968, 4898432, 5036416, 5587274, 6385456, 7297664, 8126944, 9287936, 9796864, 10072832, 11174548, 12770912, 14595328, 16253888, 22349096, 25541824, 32507776, 44698192, 51083648, 65015552, 89396384, 102167296, 178792768, 357585536, 715171072]

約数ペア:

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