2490507264

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:534

約数の個数: 224

約数和(自身を含む): 7851257856

約数和(自身を除く): 5360750592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 467, 496, 512, 651, 672, 744, 768, 868, 896, 934, 992, 1024, 1302, 1344, 1401, 1488, 1536, 1736, 1792, 1868, 1984, 2048, 2604, 2688, 2802, 2976, 3072, 3269, 3472, 3584, 3736, 3968, 4096, 5208, 5376, 5604, 5952, 6144, 6538, 6944, 7168, 7472, 7936, 8192, 9807, 10416, 10752, 11208, 11904, 12288, 13076, 13888, 14336, 14477, 14944, 15872, 19614, 20832, 21504, 22416, 23808, 24576, 26152, 27776, 28672, 28954, 29888, 31744, 39228, 41664, 43008, 43431, 44832, 47616, 52304, 55552, 57344, 57908, 59776, 63488, 78456, 83328, 86016, 86862, 89664, 95232, 101339, 104608, 111104, 115816, 119552, 126976, 156912, 166656, 172032, 173724, 179328, 190464, 202678, 209216, 222208, 231632, 239104, 253952, 304017, 313824, 333312, 347448, 358656, 380928, 405356, 418432, 444416, 463264, 478208, 608034, 627648, 666624, 694896, 717312, 761856, 810712, 836864, 888832, 926528, 956416, 1216068, 1255296, 1333248, 1389792, 1434624, 1621424, 1673728, 1777664, 1853056, 1912832, 2432136, 2510592, 2666496, 2779584, 2869248, 3242848, 3347456, 3706112, 3825664, 4864272, 5021184, 5332992, 5559168, 5738496, 6485696, 6694912, 7412224, 9728544, 10042368, 11118336, 11476992, 12971392, 13389824, 14824448, 19457088, 20084736, 22236672, 25942784, 26779648, 29648896, 38914176, 40169472, 44473344, 51885568, 59297792, 77828352, 80338944, 88946688, 103771136, 118595584, 155656704, 177893376, 207542272, 311313408, 355786752, 415084544, 622626816, 830169088, 1245253632, 2490507264]

約数ペア:

[(1, 2490507264), (2, 1245253632), (3, 830169088), (4, 622626816), (6, 415084544), (7, 355786752), (8, 311313408), (12, 207542272), (14, 177893376), (16, 155656704), (21, 118595584), (24, 103771136), (28, 88946688), (31, 80338944), (32, 77828352), (42, 59297792), (48, 51885568), (56, 44473344), (62, 40169472), (64, 38914176), (84, 29648896), (93, 26779648), (96, 25942784), (112, 22236672), (124, 20084736), (128, 19457088), (168, 14824448), (186, 13389824), (192, 12971392), (217, 11476992), (224, 11118336), (248, 10042368), (256, 9728544), (336, 7412224), (372, 6694912), (384, 6485696), (434, 5738496), (448, 5559168), (467, 5332992), (496, 5021184), (512, 4864272), (651, 3825664), (672, 3706112), (744, 3347456), (768, 3242848), (868, 2869248), (896, 2779584), (934, 2666496), (992, 2510592), (1024, 2432136), (1302, 1912832), (1344, 1853056), (1401, 1777664), (1488, 1673728), (1536, 1621424), (1736, 1434624), (1792, 1389792), (1868, 1333248), (1984, 1255296), (2048, 1216068), (2604, 956416), (2688, 926528), (2802, 888832), (2976, 836864), (3072, 810712), (3269, 761856), (3472, 717312), (3584, 694896), (3736, 666624), (3968, 627648), (4096, 608034), (5208, 478208), (5376, 463264), (5604, 444416), (5952, 418432), (6144, 405356), (6538, 380928), (6944, 358656), (7168, 347448), (7472, 333312), (7936, 313824), (8192, 304017), (9807, 253952), (10416, 239104), (10752, 231632), (11208, 222208), (11904, 209216), (12288, 202678), (13076, 190464), (13888, 179328), (14336, 173724), (14477, 172032), (14944, 166656), (15872, 156912), (19614, 126976), (20832, 119552), (21504, 115816), (22416, 111104), (23808, 104608), (24576, 101339), (26152, 95232), (27776, 89664), (28672, 86862), (28954, 86016), (29888, 83328), (31744, 78456), (39228, 63488), (41664, 59776), (43008, 57908), (43431, 57344), (44832, 55552), (47616, 52304)]