667027968

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:362

約数の個数: 160

約数和(自身を含む): 1885593600

約数和(自身を除く): 1218565632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 79, 92, 96, 128, 138, 158, 184, 192, 237, 239, 256, 276, 316, 368, 384, 474, 478, 512, 552, 632, 717, 736, 768, 948, 956, 1104, 1264, 1434, 1472, 1536, 1817, 1896, 1912, 2208, 2528, 2868, 2944, 3634, 3792, 3824, 4416, 5056, 5451, 5497, 5736, 5888, 7268, 7584, 7648, 8832, 10112, 10902, 10994, 11472, 11776, 14536, 15168, 15296, 16491, 17664, 18881, 20224, 21804, 21988, 22944, 29072, 30336, 30592, 32982, 35328, 37762, 40448, 43608, 43976, 45888, 56643, 58144, 60672, 61184, 65964, 75524, 87216, 87952, 91776, 113286, 116288, 121344, 122368, 131928, 151048, 174432, 175904, 183552, 226572, 232576, 263856, 302096, 348864, 351808, 367104, 434263, 453144, 465152, 527712, 604192, 697728, 703616, 868526, 906288, 930304, 1055424, 1208384, 1302789, 1395456, 1407232, 1737052, 1812576, 2110848, 2416768, 2605578, 2790912, 2814464, 3474104, 3625152, 4221696, 4833536, 5211156, 6948208, 7250304, 8443392, 9667072, 10422312, 13896416, 14500608, 20844624, 27792832, 29001216, 41689248, 55585664, 83378496, 111171328, 166756992, 222342656, 333513984, 667027968]

約数ペア:

[(1, 667027968), (2, 333513984), (3, 222342656), (4, 166756992), (6, 111171328), (8, 83378496), (12, 55585664), (16, 41689248), (23, 29001216), (24, 27792832), (32, 20844624), (46, 14500608), (48, 13896416), (64, 10422312), (69, 9667072), (79, 8443392), (92, 7250304), (96, 6948208), (128, 5211156), (138, 4833536), (158, 4221696), (184, 3625152), (192, 3474104), (237, 2814464), (239, 2790912), (256, 2605578), (276, 2416768), (316, 2110848), (368, 1812576), (384, 1737052), (474, 1407232), (478, 1395456), (512, 1302789), (552, 1208384), (632, 1055424), (717, 930304), (736, 906288), (768, 868526), (948, 703616), (956, 697728), (1104, 604192), (1264, 527712), (1434, 465152), (1472, 453144), (1536, 434263), (1817, 367104), (1896, 351808), (1912, 348864), (2208, 302096), (2528, 263856), (2868, 232576), (2944, 226572), (3634, 183552), (3792, 175904), (3824, 174432), (4416, 151048), (5056, 131928), (5451, 122368), (5497, 121344), (5736, 116288), (5888, 113286), (7268, 91776), (7584, 87952), (7648, 87216), (8832, 75524), (10112, 65964), (10902, 61184), (10994, 60672), (11472, 58144), (11776, 56643), (14536, 45888), (15168, 43976), (15296, 43608), (16491, 40448), (17664, 37762), (18881, 35328), (20224, 32982), (21804, 30592), (21988, 30336), (22944, 29072)]