1571185152

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:719

約数の個数: 240

約数和(自身を含む): 4963825152

約数和(自身を除く): 3392640000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 186, 192, 204, 248, 256, 272, 279, 288, 306, 372, 384, 408, 496, 512, 527, 544, 558, 576, 612, 647, 744, 768, 816, 992, 1054, 1088, 1116, 1152, 1224, 1294, 1488, 1536, 1581, 1632, 1941, 1984, 2108, 2176, 2232, 2304, 2448, 2588, 2976, 3162, 3264, 3882, 3968, 4216, 4352, 4464, 4608, 4743, 4896, 5176, 5823, 5952, 6324, 6528, 7764, 7936, 8432, 8704, 8928, 9486, 9792, 10352, 10999, 11646, 11904, 12648, 13056, 15528, 15872, 16864, 17856, 18972, 19584, 20057, 20704, 21998, 23292, 23808, 25296, 26112, 31056, 32997, 33728, 35712, 37944, 39168, 40114, 41408, 43996, 46584, 47616, 50592, 60171, 62112, 65994, 67456, 71424, 75888, 78336, 80228, 82816, 87992, 93168, 98991, 101184, 120342, 124224, 131988, 134912, 142848, 151776, 160456, 165632, 175984, 180513, 186336, 197982, 202368, 240684, 248448, 263976, 269824, 303552, 320912, 331264, 340969, 351968, 361026, 372672, 395964, 404736, 481368, 496896, 527952, 607104, 641824, 681938, 703936, 722052, 745344, 791928, 809472, 962736, 993792, 1022907, 1055904, 1214208, 1283648, 1363876, 1407872, 1444104, 1490688, 1583856, 1925472, 2045814, 2111808, 2428416, 2567296, 2727752, 2815744, 2888208, 2981376, 3068721, 3167712, 3850944, 4091628, 4223616, 5134592, 5455504, 5631488, 5776416, 6137442, 6335424, 7701888, 8183256, 8447232, 10269184, 10911008, 11552832, 12274884, 12670848, 15403776, 16366512, 16894464, 21822016, 23105664, 24549768, 25341696, 30807552, 32733024, 43644032, 46211328, 49099536, 50683392, 65466048, 87288064, 92422656, 98199072, 130932096, 174576128, 196398144, 261864192, 392796288, 523728384, 785592576, 1571185152]

約数ペア:

[(1, 1571185152), (2, 785592576), (3, 523728384), (4, 392796288), (6, 261864192), (8, 196398144), (9, 174576128), (12, 130932096), (16, 98199072), (17, 92422656), (18, 87288064), (24, 65466048), (31, 50683392), (32, 49099536), (34, 46211328), (36, 43644032), (48, 32733024), (51, 30807552), (62, 25341696), (64, 24549768), (68, 23105664), (72, 21822016), (93, 16894464), (96, 16366512), (102, 15403776), (124, 12670848), (128, 12274884), (136, 11552832), (144, 10911008), (153, 10269184), (186, 8447232), (192, 8183256), (204, 7701888), (248, 6335424), (256, 6137442), (272, 5776416), (279, 5631488), (288, 5455504), (306, 5134592), (372, 4223616), (384, 4091628), (408, 3850944), (496, 3167712), (512, 3068721), (527, 2981376), (544, 2888208), (558, 2815744), (576, 2727752), (612, 2567296), (647, 2428416), (744, 2111808), (768, 2045814), (816, 1925472), (992, 1583856), (1054, 1490688), (1088, 1444104), (1116, 1407872), (1152, 1363876), (1224, 1283648), (1294, 1214208), (1488, 1055904), (1536, 1022907), (1581, 993792), (1632, 962736), (1941, 809472), (1984, 791928), (2108, 745344), (2176, 722052), (2232, 703936), (2304, 681938), (2448, 641824), (2588, 607104), (2976, 527952), (3162, 496896), (3264, 481368), (3882, 404736), (3968, 395964), (4216, 372672), (4352, 361026), (4464, 351968), (4608, 340969), (4743, 331264), (4896, 320912), (5176, 303552), (5823, 269824), (5952, 263976), (6324, 248448), (6528, 240684), (7764, 202368), (7936, 197982), (8432, 186336), (8704, 180513), (8928, 175984), (9486, 165632), (9792, 160456), (10352, 151776), (10999, 142848), (11646, 134912), (11904, 131988), (12648, 124224), (13056, 120342), (15528, 101184), (15872, 98991), (16864, 93168), (17856, 87992), (18972, 82816), (19584, 80228), (20057, 78336), (20704, 75888), (21998, 71424), (23292, 67456), (23808, 65994), (25296, 62112), (26112, 60171), (31056, 50592), (32997, 47616), (33728, 46584), (35712, 43996), (37944, 41408), (39168, 40114)]