269448256

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 168

約数和(自身を含む): 694249056

約数和(自身を除く): 424800800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 73, 77, 88, 98, 107, 112, 146, 154, 176, 196, 214, 224, 292, 308, 352, 392, 428, 448, 511, 539, 584, 616, 704, 749, 784, 803, 856, 1022, 1078, 1168, 1177, 1232, 1498, 1568, 1606, 1712, 2044, 2156, 2336, 2354, 2464, 2996, 3136, 3212, 3424, 3577, 4088, 4312, 4672, 4708, 4928, 5243, 5621, 5992, 6424, 6848, 7154, 7811, 8176, 8239, 8624, 9416, 10486, 11242, 11984, 12848, 14308, 15622, 16352, 16478, 17248, 18832, 20972, 22484, 23968, 25696, 28616, 31244, 32704, 32956, 34496, 37664, 39347, 41944, 44968, 47936, 51392, 54677, 57232, 57673, 62488, 65912, 75328, 78694, 83888, 85921, 89936, 109354, 114464, 115346, 124976, 131824, 157388, 167776, 171842, 179872, 218708, 228928, 230692, 249952, 263648, 314776, 335552, 343684, 359744, 382739, 437416, 461384, 499904, 527296, 601447, 629552, 687368, 765478, 874832, 922768, 1202894, 1259104, 1374736, 1530956, 1749664, 1845536, 2405788, 2518208, 2749472, 3061912, 3499328, 3691072, 4210129, 4811576, 5498944, 6123824, 8420258, 9623152, 12247648, 16840516, 19246304, 24495296, 33681032, 38492608, 67362064, 134724128, 269448256]

約数ペア:

[(1, 269448256), (2, 134724128), (4, 67362064), (7, 38492608), (8, 33681032), (11, 24495296), (14, 19246304), (16, 16840516), (22, 12247648), (28, 9623152), (32, 8420258), (44, 6123824), (49, 5498944), (56, 4811576), (64, 4210129), (73, 3691072), (77, 3499328), (88, 3061912), (98, 2749472), (107, 2518208), (112, 2405788), (146, 1845536), (154, 1749664), (176, 1530956), (196, 1374736), (214, 1259104), (224, 1202894), (292, 922768), (308, 874832), (352, 765478), (392, 687368), (428, 629552), (448, 601447), (511, 527296), (539, 499904), (584, 461384), (616, 437416), (704, 382739), (749, 359744), (784, 343684), (803, 335552), (856, 314776), (1022, 263648), (1078, 249952), (1168, 230692), (1177, 228928), (1232, 218708), (1498, 179872), (1568, 171842), (1606, 167776), (1712, 157388), (2044, 131824), (2156, 124976), (2336, 115346), (2354, 114464), (2464, 109354), (2996, 89936), (3136, 85921), (3212, 83888), (3424, 78694), (3577, 75328), (4088, 65912), (4312, 62488), (4672, 57673), (4708, 57232), (4928, 54677), (5243, 51392), (5621, 47936), (5992, 44968), (6424, 41944), (6848, 39347), (7154, 37664), (7811, 34496), (8176, 32956), (8239, 32704), (8624, 31244), (9416, 28616), (10486, 25696), (11242, 23968), (11984, 22484), (12848, 20972), (14308, 18832), (15622, 17248), (16352, 16478)]