1290483264

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:537

約数の個数: 224

約数和(自身を含む): 4119920640

約数和(自身を除く): 2829437376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 109, 112, 138, 161, 168, 184, 192, 218, 224, 276, 322, 327, 336, 368, 383, 436, 448, 483, 552, 644, 654, 672, 736, 763, 766, 872, 966, 1104, 1149, 1288, 1308, 1344, 1472, 1526, 1532, 1744, 1932, 2208, 2289, 2298, 2507, 2576, 2616, 2681, 3052, 3064, 3488, 3864, 4416, 4578, 4596, 5014, 5152, 5232, 5362, 6104, 6128, 6976, 7521, 7728, 8043, 8809, 9156, 9192, 10028, 10304, 10464, 10724, 12208, 12256, 15042, 15456, 16086, 17549, 17618, 18312, 18384, 20056, 20928, 21448, 24416, 24512, 26427, 30084, 30912, 32172, 35098, 35236, 36624, 36768, 40112, 41747, 42896, 48832, 52647, 52854, 60168, 61663, 64344, 70196, 70472, 73248, 73536, 80224, 83494, 85792, 105294, 105708, 120336, 123326, 125241, 128688, 140392, 140944, 146496, 160448, 166988, 171584, 184989, 210588, 211416, 240672, 246652, 250482, 257376, 280784, 281888, 292229, 333976, 369978, 421176, 422832, 481344, 493304, 500964, 514752, 561568, 563776, 584458, 667952, 739956, 842352, 845664, 876687, 960181, 986608, 1001928, 1123136, 1168916, 1335904, 1479912, 1684704, 1691328, 1753374, 1920362, 1973216, 2003856, 2337832, 2671808, 2880543, 2959824, 3369408, 3506748, 3840724, 3946432, 4007712, 4675664, 5761086, 5919648, 6721267, 7013496, 7681448, 8015424, 9351328, 11522172, 11839296, 13442534, 14026992, 15362896, 18702656, 20163801, 23044344, 26885068, 28053984, 30725792, 40327602, 46088688, 53770136, 56107968, 61451584, 80655204, 92177376, 107540272, 161310408, 184354752, 215080544, 322620816, 430161088, 645241632, 1290483264]

約数ペア:

[(1, 1290483264), (2, 645241632), (3, 430161088), (4, 322620816), (6, 215080544), (7, 184354752), (8, 161310408), (12, 107540272), (14, 92177376), (16, 80655204), (21, 61451584), (23, 56107968), (24, 53770136), (28, 46088688), (32, 40327602), (42, 30725792), (46, 28053984), (48, 26885068), (56, 23044344), (64, 20163801), (69, 18702656), (84, 15362896), (92, 14026992), (96, 13442534), (109, 11839296), (112, 11522172), (138, 9351328), (161, 8015424), (168, 7681448), (184, 7013496), (192, 6721267), (218, 5919648), (224, 5761086), (276, 4675664), (322, 4007712), (327, 3946432), (336, 3840724), (368, 3506748), (383, 3369408), (436, 2959824), (448, 2880543), (483, 2671808), (552, 2337832), (644, 2003856), (654, 1973216), (672, 1920362), (736, 1753374), (763, 1691328), (766, 1684704), (872, 1479912), (966, 1335904), (1104, 1168916), (1149, 1123136), (1288, 1001928), (1308, 986608), (1344, 960181), (1472, 876687), (1526, 845664), (1532, 842352), (1744, 739956), (1932, 667952), (2208, 584458), (2289, 563776), (2298, 561568), (2507, 514752), (2576, 500964), (2616, 493304), (2681, 481344), (3052, 422832), (3064, 421176), (3488, 369978), (3864, 333976), (4416, 292229), (4578, 281888), (4596, 280784), (5014, 257376), (5152, 250482), (5232, 246652), (5362, 240672), (6104, 211416), (6128, 210588), (6976, 184989), (7521, 171584), (7728, 166988), (8043, 160448), (8809, 146496), (9156, 140944), (9192, 140392), (10028, 128688), (10304, 125241), (10464, 123326), (10724, 120336), (12208, 105708), (12256, 105294), (15042, 85792), (15456, 83494), (16086, 80224), (17549, 73536), (17618, 73248), (18312, 70472), (18384, 70196), (20056, 64344), (20928, 61663), (21448, 60168), (24416, 52854), (24512, 52647), (26427, 48832), (30084, 42896), (30912, 41747), (32172, 40112), (35098, 36768), (35236, 36624)]