2214741760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1039

約数の個数: 288

約数和(自身を含む): 6908654592

約数和(自身を除く): 4693912832

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 64, 70, 77, 80, 88, 92, 110, 112, 115, 128, 140, 154, 160, 161, 176, 184, 220, 224, 230, 253, 256, 280, 308, 320, 322, 352, 368, 385, 440, 448, 460, 506, 560, 616, 640, 644, 704, 736, 770, 805, 880, 896, 920, 977, 1012, 1120, 1232, 1265, 1280, 1288, 1408, 1472, 1540, 1610, 1760, 1771, 1792, 1840, 1954, 2024, 2240, 2464, 2530, 2576, 2816, 2944, 3080, 3220, 3520, 3542, 3680, 3908, 4048, 4480, 4885, 4928, 5060, 5152, 5888, 6160, 6440, 6839, 7040, 7084, 7360, 7816, 8096, 8855, 8960, 9770, 9856, 10120, 10304, 10747, 12320, 12880, 13678, 14080, 14168, 14720, 15632, 16192, 17710, 19540, 19712, 20240, 20608, 21494, 22471, 24640, 25760, 27356, 28336, 29440, 31264, 32384, 34195, 35420, 39080, 40480, 41216, 42988, 44942, 49280, 51520, 53735, 54712, 56672, 62528, 64768, 68390, 70840, 75229, 78160, 80960, 85976, 89884, 98560, 103040, 107470, 109424, 112355, 113344, 125056, 136780, 141680, 150458, 156320, 157297, 161920, 171952, 179768, 206080, 214940, 218848, 224710, 226688, 247181, 250112, 273560, 283360, 300916, 312640, 314594, 323840, 343904, 359536, 376145, 429880, 437696, 449420, 453376, 494362, 547120, 566720, 601832, 625280, 629188, 687808, 719072, 752290, 786485, 859760, 875392, 898840, 988724, 1094240, 1133440, 1203664, 1235905, 1250560, 1258376, 1375616, 1438144, 1504580, 1572970, 1719520, 1730267, 1750784, 1797680, 1977448, 2188480, 2266880, 2407328, 2471810, 2516752, 2751232, 2876288, 3009160, 3145940, 3439040, 3460534, 3595360, 3954896, 4376960, 4814656, 4943620, 5033504, 5752576, 6018320, 6291880, 6878080, 6921068, 7190720, 7909792, 8651335, 8753920, 9629312, 9887240, 10067008, 12036640, 12583760, 13756160, 13842136, 14381440, 15819584, 17302670, 19258624, 19774480, 20134016, 24073280, 25167520, 27684272, 28762880, 31639168, 34605340, 39548960, 40268032, 48146560, 50335040, 55368544, 63278336, 69210680, 79097920, 96293120, 100670080, 110737088, 138421360, 158195840, 201340160, 221474176, 276842720, 316391680, 442948352, 553685440, 1107370880, 2214741760]

約数ペア:

[(1, 2214741760), (2, 1107370880), (4, 553685440), (5, 442948352), (7, 316391680), (8, 276842720), (10, 221474176), (11, 201340160), (14, 158195840), (16, 138421360), (20, 110737088), (22, 100670080), (23, 96293120), (28, 79097920), (32, 69210680), (35, 63278336), (40, 55368544), (44, 50335040), (46, 48146560), (55, 40268032), (56, 39548960), (64, 34605340), (70, 31639168), (77, 28762880), (80, 27684272), (88, 25167520), (92, 24073280), (110, 20134016), (112, 19774480), (115, 19258624), (128, 17302670), (140, 15819584), (154, 14381440), (160, 13842136), (161, 13756160), (176, 12583760), (184, 12036640), (220, 10067008), (224, 9887240), (230, 9629312), (253, 8753920), (256, 8651335), (280, 7909792), (308, 7190720), (320, 6921068), (322, 6878080), (352, 6291880), (368, 6018320), (385, 5752576), (440, 5033504), (448, 4943620), (460, 4814656), (506, 4376960), (560, 3954896), (616, 3595360), (640, 3460534), (644, 3439040), (704, 3145940), (736, 3009160), (770, 2876288), (805, 2751232), (880, 2516752), (896, 2471810), (920, 2407328), (977, 2266880), (1012, 2188480), (1120, 1977448), (1232, 1797680), (1265, 1750784), (1280, 1730267), (1288, 1719520), (1408, 1572970), (1472, 1504580), (1540, 1438144), (1610, 1375616), (1760, 1258376), (1771, 1250560), (1792, 1235905), (1840, 1203664), (1954, 1133440), (2024, 1094240), (2240, 988724), (2464, 898840), (2530, 875392), (2576, 859760), (2816, 786485), (2944, 752290), (3080, 719072), (3220, 687808), (3520, 629188), (3542, 625280), (3680, 601832), (3908, 566720), (4048, 547120), (4480, 494362), (4885, 453376), (4928, 449420), (5060, 437696), (5152, 429880), (5888, 376145), (6160, 359536), (6440, 343904), (6839, 323840), (7040, 314594), (7084, 312640), (7360, 300916), (7816, 283360), (8096, 273560), (8855, 250112), (8960, 247181), (9770, 226688), (9856, 224710), (10120, 218848), (10304, 214940), (10747, 206080), (12320, 179768), (12880, 171952), (13678, 161920), (14080, 157297), (14168, 156320), (14720, 150458), (15632, 141680), (16192, 136780), (17710, 125056), (19540, 113344), (19712, 112355), (20240, 109424), (20608, 107470), (21494, 103040), (22471, 98560), (24640, 89884), (25760, 85976), (27356, 80960), (28336, 78160), (29440, 75229), (31264, 70840), (32384, 68390), (34195, 64768), (35420, 62528), (39080, 56672), (40480, 54712), (41216, 53735), (42988, 51520), (44942, 49280)]