397339008

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{863}}^1$

素因数の和:1000

約数の個数: 128

約数和(自身を含む): 1163289600

約数和(自身を除く): 765950592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 109, 128, 132, 176, 192, 218, 264, 327, 352, 384, 436, 528, 654, 704, 863, 872, 1056, 1199, 1308, 1408, 1726, 1744, 2112, 2398, 2589, 2616, 3452, 3488, 3597, 4224, 4796, 5178, 5232, 6904, 6976, 7194, 9493, 9592, 10356, 10464, 13808, 13952, 14388, 18986, 19184, 20712, 20928, 27616, 28479, 28776, 37972, 38368, 41424, 41856, 55232, 56958, 57552, 75944, 76736, 82848, 94067, 110464, 113916, 115104, 151888, 153472, 165696, 188134, 227832, 230208, 282201, 303776, 331392, 376268, 455664, 460416, 564402, 607552, 752536, 911328, 1034737, 1128804, 1215104, 1505072, 1822656, 2069474, 2257608, 3010144, 3104211, 3645312, 4138948, 4515216, 6020288, 6208422, 8277896, 9030432, 12040576, 12416844, 16555792, 18060864, 24833688, 33111584, 36121728, 49667376, 66223168, 99334752, 132446336, 198669504, 397339008]

約数ペア:

[(1, 397339008), (2, 198669504), (3, 132446336), (4, 99334752), (6, 66223168), (8, 49667376), (11, 36121728), (12, 33111584), (16, 24833688), (22, 18060864), (24, 16555792), (32, 12416844), (33, 12040576), (44, 9030432), (48, 8277896), (64, 6208422), (66, 6020288), (88, 4515216), (96, 4138948), (109, 3645312), (128, 3104211), (132, 3010144), (176, 2257608), (192, 2069474), (218, 1822656), (264, 1505072), (327, 1215104), (352, 1128804), (384, 1034737), (436, 911328), (528, 752536), (654, 607552), (704, 564402), (863, 460416), (872, 455664), (1056, 376268), (1199, 331392), (1308, 303776), (1408, 282201), (1726, 230208), (1744, 227832), (2112, 188134), (2398, 165696), (2589, 153472), (2616, 151888), (3452, 115104), (3488, 113916), (3597, 110464), (4224, 94067), (4796, 82848), (5178, 76736), (5232, 75944), (6904, 57552), (6976, 56958), (7194, 55232), (9493, 41856), (9592, 41424), (10356, 38368), (10464, 37972), (13808, 28776), (13952, 28479), (14388, 27616), (18986, 20928), (19184, 20712)]