997675008

素因数分解:

$2^{12}\times 3^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 208

約数和(自身を含む): 2973922752

約数和(自身を除く): 1976247744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 121, 122, 128, 132, 176, 183, 192, 242, 244, 256, 264, 352, 363, 366, 384, 484, 488, 512, 528, 671, 704, 726, 732, 768, 968, 976, 1024, 1056, 1331, 1342, 1408, 1452, 1464, 1536, 1936, 1952, 2013, 2048, 2112, 2662, 2684, 2816, 2904, 2928, 3072, 3872, 3904, 3993, 4026, 4096, 4224, 5324, 5368, 5632, 5808, 5856, 6144, 7381, 7744, 7808, 7986, 8052, 8448, 10648, 10736, 11264, 11616, 11712, 12288, 14762, 15488, 15616, 15972, 16104, 16896, 21296, 21472, 22143, 22528, 23232, 23424, 29524, 30976, 31232, 31944, 32208, 33792, 42592, 42944, 44286, 45056, 46464, 46848, 59048, 61952, 62464, 63888, 64416, 67584, 81191, 85184, 85888, 88572, 92928, 93696, 118096, 123904, 124928, 127776, 128832, 135168, 162382, 170368, 171776, 177144, 185856, 187392, 236192, 243573, 247808, 249856, 255552, 257664, 324764, 340736, 343552, 354288, 371712, 374784, 472384, 487146, 495616, 511104, 515328, 649528, 681472, 687104, 708576, 743424, 749568, 944768, 974292, 1022208, 1030656, 1299056, 1362944, 1374208, 1417152, 1486848, 1889536, 1948584, 2044416, 2061312, 2598112, 2725888, 2748416, 2834304, 3779072, 3897168, 4088832, 4122624, 5196224, 5451776, 5668608, 7558144, 7794336, 8177664, 8245248, 10392448, 11337216, 15116288, 15588672, 16355328, 20784896, 22674432, 30232576, 31177344, 41569792, 45348864, 62354688, 83139584, 90697728, 124709376, 166279168, 249418752, 332558336, 498837504, 997675008]

約数ペア:

[(1, 997675008), (2, 498837504), (3, 332558336), (4, 249418752), (6, 166279168), (8, 124709376), (11, 90697728), (12, 83139584), (16, 62354688), (22, 45348864), (24, 41569792), (32, 31177344), (33, 30232576), (44, 22674432), (48, 20784896), (61, 16355328), (64, 15588672), (66, 15116288), (88, 11337216), (96, 10392448), (121, 8245248), (122, 8177664), (128, 7794336), (132, 7558144), (176, 5668608), (183, 5451776), (192, 5196224), (242, 4122624), (244, 4088832), (256, 3897168), (264, 3779072), (352, 2834304), (363, 2748416), (366, 2725888), (384, 2598112), (484, 2061312), (488, 2044416), (512, 1948584), (528, 1889536), (671, 1486848), (704, 1417152), (726, 1374208), (732, 1362944), (768, 1299056), (968, 1030656), (976, 1022208), (1024, 974292), (1056, 944768), (1331, 749568), (1342, 743424), (1408, 708576), (1452, 687104), (1464, 681472), (1536, 649528), (1936, 515328), (1952, 511104), (2013, 495616), (2048, 487146), (2112, 472384), (2662, 374784), (2684, 371712), (2816, 354288), (2904, 343552), (2928, 340736), (3072, 324764), (3872, 257664), (3904, 255552), (3993, 249856), (4026, 247808), (4096, 243573), (4224, 236192), (5324, 187392), (5368, 185856), (5632, 177144), (5808, 171776), (5856, 170368), (6144, 162382), (7381, 135168), (7744, 128832), (7808, 127776), (7986, 124928), (8052, 123904), (8448, 118096), (10648, 93696), (10736, 92928), (11264, 88572), (11616, 85888), (11712, 85184), (12288, 81191), (14762, 67584), (15488, 64416), (15616, 63888), (15972, 62464), (16104, 61952), (16896, 59048), (21296, 46848), (21472, 46464), (22143, 45056), (22528, 44286), (23232, 42944), (23424, 42592), (29524, 33792), (30976, 32208), (31232, 31944)]