538340688

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:586

約数の個数: 160

約数和(自身を含む): 1618646400

約数和(自身を除く): 1080305712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 97, 108, 116, 144, 174, 194, 216, 232, 261, 291, 348, 388, 432, 443, 464, 522, 582, 696, 776, 783, 873, 886, 1044, 1164, 1329, 1392, 1552, 1566, 1746, 1772, 2088, 2328, 2619, 2658, 2813, 3132, 3492, 3544, 3987, 4176, 4656, 5238, 5316, 5626, 6264, 6984, 7088, 7974, 8439, 10476, 10632, 11252, 11961, 12528, 12847, 13968, 15948, 16878, 20952, 21264, 22504, 23922, 25317, 25694, 31896, 33756, 38541, 41904, 42971, 45008, 47844, 50634, 51388, 63792, 67512, 75951, 77082, 85942, 95688, 101268, 102776, 115623, 128913, 135024, 151902, 154164, 171884, 191376, 202536, 205552, 231246, 257826, 303804, 308328, 343768, 346869, 386739, 405072, 462492, 515652, 607608, 616656, 687536, 693738, 773478, 924984, 1031304, 1160217, 1215216, 1246159, 1387476, 1546956, 1849968, 2062608, 2320434, 2492318, 2774952, 3093912, 3738477, 4640868, 4984636, 5549904, 6187824, 7476954, 9281736, 9969272, 11215431, 14953908, 18563472, 19938544, 22430862, 29907816, 33646293, 44861724, 59815632, 67292586, 89723448, 134585172, 179446896, 269170344, 538340688]

約数ペア:

[(1, 538340688), (2, 269170344), (3, 179446896), (4, 134585172), (6, 89723448), (8, 67292586), (9, 59815632), (12, 44861724), (16, 33646293), (18, 29907816), (24, 22430862), (27, 19938544), (29, 18563472), (36, 14953908), (48, 11215431), (54, 9969272), (58, 9281736), (72, 7476954), (87, 6187824), (97, 5549904), (108, 4984636), (116, 4640868), (144, 3738477), (174, 3093912), (194, 2774952), (216, 2492318), (232, 2320434), (261, 2062608), (291, 1849968), (348, 1546956), (388, 1387476), (432, 1246159), (443, 1215216), (464, 1160217), (522, 1031304), (582, 924984), (696, 773478), (776, 693738), (783, 687536), (873, 616656), (886, 607608), (1044, 515652), (1164, 462492), (1329, 405072), (1392, 386739), (1552, 346869), (1566, 343768), (1746, 308328), (1772, 303804), (2088, 257826), (2328, 231246), (2619, 205552), (2658, 202536), (2813, 191376), (3132, 171884), (3492, 154164), (3544, 151902), (3987, 135024), (4176, 128913), (4656, 115623), (5238, 102776), (5316, 101268), (5626, 95688), (6264, 85942), (6984, 77082), (7088, 75951), (7974, 67512), (8439, 63792), (10476, 51388), (10632, 50634), (11252, 47844), (11961, 45008), (12528, 42971), (12847, 41904), (13968, 38541), (15948, 33756), (16878, 31896), (20952, 25694), (21264, 25317), (22504, 23922)]