729484416

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^2$

素因数の和:423

約数の個数: 144

約数和(自身を含む): 2234223810

約数和(自身を除く): 1504739394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 193, 204, 272, 288, 306, 384, 386, 408, 544, 576, 579, 612, 772, 816, 1088, 1152, 1158, 1224, 1544, 1632, 1737, 2176, 2316, 2448, 3088, 3264, 3281, 3474, 4632, 4896, 6176, 6528, 6562, 6948, 9264, 9792, 9843, 12352, 13124, 13896, 18528, 19584, 19686, 24704, 26248, 27792, 29529, 37056, 37249, 39372, 52496, 55584, 59058, 74112, 74498, 78744, 104992, 111168, 111747, 118116, 148996, 157488, 209984, 222336, 223494, 236232, 297992, 314976, 335241, 419968, 446988, 472464, 595984, 629952, 633233, 670482, 893976, 944928, 1191968, 1259904, 1266466, 1340964, 1787952, 1889856, 1899699, 2383936, 2532932, 2681928, 3575904, 3779712, 3799398, 4767872, 5065864, 5363856, 5699097, 7151808, 7598796, 10131728, 10727712, 11398194, 14303616, 15197592, 20263456, 21455424, 22796388, 30395184, 40526912, 42910848, 45592776, 60790368, 81053824, 91185552, 121580736, 182371104, 243161472, 364742208, 729484416]

約数ペア:

[(1, 729484416), (2, 364742208), (3, 243161472), (4, 182371104), (6, 121580736), (8, 91185552), (9, 81053824), (12, 60790368), (16, 45592776), (17, 42910848), (18, 40526912), (24, 30395184), (32, 22796388), (34, 21455424), (36, 20263456), (48, 15197592), (51, 14303616), (64, 11398194), (68, 10727712), (72, 10131728), (96, 7598796), (102, 7151808), (128, 5699097), (136, 5363856), (144, 5065864), (153, 4767872), (192, 3799398), (193, 3779712), (204, 3575904), (272, 2681928), (288, 2532932), (306, 2383936), (384, 1899699), (386, 1889856), (408, 1787952), (544, 1340964), (576, 1266466), (579, 1259904), (612, 1191968), (772, 944928), (816, 893976), (1088, 670482), (1152, 633233), (1158, 629952), (1224, 595984), (1544, 472464), (1632, 446988), (1737, 419968), (2176, 335241), (2316, 314976), (2448, 297992), (3088, 236232), (3264, 223494), (3281, 222336), (3474, 209984), (4632, 157488), (4896, 148996), (6176, 118116), (6528, 111747), (6562, 111168), (6948, 104992), (9264, 78744), (9792, 74498), (9843, 74112), (12352, 59058), (13124, 55584), (13896, 52496), (18528, 39372), (19584, 37249), (19686, 37056), (24704, 29529), (26248, 27792)]