134724128

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 344391264

約数和(自身を除く): 209667136

約数列:

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

約数ペア:

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