457217376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5623}}^1$

素因数の和:5665

約数の個数: 144

約数和(自身を含む): 1507951872

約数和(自身を除く): 1050734496

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 2464, 2541, 2904, 3388, 3696, 3872, 5082, 5623, 5808, 6776, 7392, 10164, 11246, 11616, 13552, 16869, 20328, 22492, 27104, 33738, 39361, 40656, 44984, 61853, 67476, 78722, 81312, 89968, 118083, 123706, 134952, 157444, 179936, 185559, 236166, 247412, 269904, 314888, 371118, 432971, 472332, 494824, 539808, 629776, 680383, 742236, 865942, 944664, 989648, 1259552, 1298913, 1360766, 1484472, 1731884, 1889328, 1979296, 2041149, 2597826, 2721532, 2968944, 3463768, 3778656, 4082298, 4762681, 5195652, 5443064, 5937888, 6927536, 8164596, 9525362, 10391304, 10886128, 13855072, 14288043, 16329192, 19050724, 20782608, 21772256, 28576086, 32658384, 38101448, 41565216, 57152172, 65316768, 76202896, 114304344, 152405792, 228608688, 457217376]

約数ペア:

[(1, 457217376), (2, 228608688), (3, 152405792), (4, 114304344), (6, 76202896), (7, 65316768), (8, 57152172), (11, 41565216), (12, 38101448), (14, 32658384), (16, 28576086), (21, 21772256), (22, 20782608), (24, 19050724), (28, 16329192), (32, 14288043), (33, 13855072), (42, 10886128), (44, 10391304), (48, 9525362), (56, 8164596), (66, 6927536), (77, 5937888), (84, 5443064), (88, 5195652), (96, 4762681), (112, 4082298), (121, 3778656), (132, 3463768), (154, 2968944), (168, 2721532), (176, 2597826), (224, 2041149), (231, 1979296), (242, 1889328), (264, 1731884), (308, 1484472), (336, 1360766), (352, 1298913), (363, 1259552), (462, 989648), (484, 944664), (528, 865942), (616, 742236), (672, 680383), (726, 629776), (847, 539808), (924, 494824), (968, 472332), (1056, 432971), (1232, 371118), (1452, 314888), (1694, 269904), (1848, 247412), (1936, 236166), (2464, 185559), (2541, 179936), (2904, 157444), (3388, 134952), (3696, 123706), (3872, 118083), (5082, 89968), (5623, 81312), (5808, 78722), (6776, 67476), (7392, 61853), (10164, 44984), (11246, 40656), (11616, 39361), (13552, 33738), (16869, 27104), (20328, 22492)]