2012421024

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:354

約数の個数: 288

約数和(自身を含む): 6389772480

約数和(自身を除く): 4377351456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 53, 54, 57, 72, 76, 81, 96, 106, 108, 114, 144, 152, 159, 162, 171, 212, 216, 228, 243, 257, 288, 304, 318, 324, 342, 424, 432, 456, 477, 486, 513, 514, 608, 636, 648, 684, 771, 848, 864, 912, 954, 972, 1007, 1026, 1028, 1272, 1296, 1368, 1431, 1539, 1542, 1696, 1824, 1908, 1944, 2014, 2052, 2056, 2313, 2544, 2592, 2736, 2862, 3021, 3078, 3084, 3816, 3888, 4028, 4104, 4112, 4293, 4617, 4626, 4883, 5088, 5472, 5724, 6042, 6156, 6168, 6939, 7632, 7776, 8056, 8208, 8224, 8586, 9063, 9234, 9252, 9766, 11448, 12084, 12312, 12336, 12879, 13621, 13878, 14649, 15264, 16112, 16416, 17172, 18126, 18468, 18504, 19532, 20817, 22896, 24168, 24624, 24672, 25758, 27189, 27242, 27756, 29298, 32224, 34344, 36252, 36936, 37008, 39064, 40863, 41634, 43947, 45792, 48336, 49248, 51516, 54378, 54484, 55512, 58596, 62451, 68688, 72504, 73872, 74016, 78128, 81567, 81726, 83268, 87894, 96672, 103032, 108756, 108968, 111024, 117192, 122589, 124902, 131841, 137376, 145008, 147744, 156256, 163134, 163452, 166536, 175788, 206064, 217512, 217936, 222048, 234384, 244701, 245178, 249804, 258799, 263682, 290016, 326268, 326904, 333072, 351576, 367767, 395523, 412128, 435024, 435872, 468768, 489402, 490356, 499608, 517598, 527364, 652536, 653808, 666144, 703152, 735534, 776397, 791046, 870048, 978804, 980712, 999216, 1035196, 1054728, 1103301, 1186569, 1305072, 1307616, 1406304, 1471068, 1552794, 1582092, 1957608, 1961424, 1998432, 2070392, 2109456, 2206602, 2329191, 2373138, 2610144, 2942136, 3105588, 3164184, 3309903, 3915216, 3922848, 4140784, 4218912, 4413204, 4658382, 4746276, 5884272, 6211176, 6328368, 6619806, 6987573, 7830432, 8281568, 8826408, 9316764, 9492552, 11768544, 12422352, 12656736, 13239612, 13975146, 17652816, 18633528, 18985104, 20962719, 24844704, 26479224, 27950292, 35305632, 37267056, 37970208, 41925438, 52958448, 55900584, 62888157, 74534112, 83850876, 105916896, 111801168, 125776314, 167701752, 223602336, 251552628, 335403504, 503105256, 670807008, 1006210512, 2012421024]

約数ペア:

[(1, 2012421024), (2, 1006210512), (3, 670807008), (4, 503105256), (6, 335403504), (8, 251552628), (9, 223602336), (12, 167701752), (16, 125776314), (18, 111801168), (19, 105916896), (24, 83850876), (27, 74534112), (32, 62888157), (36, 55900584), (38, 52958448), (48, 41925438), (53, 37970208), (54, 37267056), (57, 35305632), (72, 27950292), (76, 26479224), (81, 24844704), (96, 20962719), (106, 18985104), (108, 18633528), (114, 17652816), (144, 13975146), (152, 13239612), (159, 12656736), (162, 12422352), (171, 11768544), (212, 9492552), (216, 9316764), (228, 8826408), (243, 8281568), (257, 7830432), (288, 6987573), (304, 6619806), (318, 6328368), (324, 6211176), (342, 5884272), (424, 4746276), (432, 4658382), (456, 4413204), (477, 4218912), (486, 4140784), (513, 3922848), (514, 3915216), (608, 3309903), (636, 3164184), (648, 3105588), (684, 2942136), (771, 2610144), (848, 2373138), (864, 2329191), (912, 2206602), (954, 2109456), (972, 2070392), (1007, 1998432), (1026, 1961424), (1028, 1957608), (1272, 1582092), (1296, 1552794), (1368, 1471068), (1431, 1406304), (1539, 1307616), (1542, 1305072), (1696, 1186569), (1824, 1103301), (1908, 1054728), (1944, 1035196), (2014, 999216), (2052, 980712), (2056, 978804), (2313, 870048), (2544, 791046), (2592, 776397), (2736, 735534), (2862, 703152), (3021, 666144), (3078, 653808), (3084, 652536), (3816, 527364), (3888, 517598), (4028, 499608), (4104, 490356), (4112, 489402), (4293, 468768), (4617, 435872), (4626, 435024), (4883, 412128), (5088, 395523), (5472, 367767), (5724, 351576), (6042, 333072), (6156, 326904), (6168, 326268), (6939, 290016), (7632, 263682), (7776, 258799), (8056, 249804), (8208, 245178), (8224, 244701), (8586, 234384), (9063, 222048), (9234, 217936), (9252, 217512), (9766, 206064), (11448, 175788), (12084, 166536), (12312, 163452), (12336, 163134), (12879, 156256), (13621, 147744), (13878, 145008), (14649, 137376), (15264, 131841), (16112, 124902), (16416, 122589), (17172, 117192), (18126, 111024), (18468, 108968), (18504, 108756), (19532, 103032), (20817, 96672), (22896, 87894), (24168, 83268), (24624, 81726), (24672, 81567), (25758, 78128), (27189, 74016), (27242, 73872), (27756, 72504), (29298, 68688), (32224, 62451), (34344, 58596), (36252, 55512), (36936, 54484), (37008, 54378), (39064, 51516), (40863, 49248), (41634, 48336), (43947, 45792)]