2873473904

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{4027}}^1$

素因数の和:4342

約数の個数: 80

約数和(自身を含む): 6664954368

約数和(自身を除く): 3791480464

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 277, 322, 368, 554, 644, 1108, 1288, 1939, 2216, 2576, 3878, 4027, 4432, 6371, 7756, 8054, 12742, 15512, 16108, 25484, 28189, 31024, 32216, 44597, 50968, 56378, 64432, 89194, 92621, 101936, 112756, 178388, 185242, 225512, 356776, 370484, 451024, 648347, 713552, 740968, 1115479, 1296694, 1481936, 2230958, 2593388, 4461916, 5186776, 7808353, 8923832, 10373552, 15616706, 17847664, 25656017, 31233412, 51312034, 62466824, 102624068, 124933648, 179592119, 205248136, 359184238, 410496272, 718368476, 1436736952, 2873473904]

約数ペア:

[(1, 2873473904), (2, 1436736952), (4, 718368476), (7, 410496272), (8, 359184238), (14, 205248136), (16, 179592119), (23, 124933648), (28, 102624068), (46, 62466824), (56, 51312034), (92, 31233412), (112, 25656017), (161, 17847664), (184, 15616706), (277, 10373552), (322, 8923832), (368, 7808353), (554, 5186776), (644, 4461916), (1108, 2593388), (1288, 2230958), (1939, 1481936), (2216, 1296694), (2576, 1115479), (3878, 740968), (4027, 713552), (4432, 648347), (6371, 451024), (7756, 370484), (8054, 356776), (12742, 225512), (15512, 185242), (16108, 178388), (25484, 112756), (28189, 101936), (31024, 92621), (32216, 89194), (44597, 64432), (50968, 56378)]