561285648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:482

約数の個数: 240

約数和(自身を含む): 1975873536

約数和(自身を除く): 1414587888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 223, 227, 231, 252, 264, 308, 336, 396, 446, 454, 462, 504, 528, 616, 669, 681, 693, 792, 892, 908, 924, 1008, 1232, 1338, 1362, 1386, 1561, 1584, 1589, 1784, 1816, 1848, 2007, 2043, 2453, 2497, 2676, 2724, 2772, 3122, 3178, 3568, 3632, 3696, 4014, 4086, 4683, 4767, 4906, 4994, 5352, 5448, 5544, 6244, 6356, 7359, 7491, 8028, 8172, 9366, 9534, 9812, 9988, 10704, 10896, 11088, 12488, 12712, 14049, 14301, 14718, 14982, 16056, 16344, 17171, 17479, 18732, 19068, 19624, 19976, 22077, 22473, 24976, 25424, 28098, 28602, 29436, 29964, 32112, 32688, 34342, 34958, 37464, 38136, 39248, 39952, 44154, 44946, 50621, 51513, 52437, 56196, 57204, 58872, 59928, 68684, 69916, 74928, 76272, 88308, 89892, 101242, 103026, 104874, 112392, 114408, 117744, 119856, 137368, 139832, 151863, 154539, 157311, 176616, 179784, 202484, 206052, 209748, 224784, 228816, 274736, 279664, 303726, 309078, 314622, 353232, 354347, 359568, 404968, 412104, 419496, 455589, 556831, 607452, 618156, 629244, 708694, 809936, 824208, 838992, 911178, 1063041, 1113662, 1214904, 1236312, 1258488, 1417388, 1670493, 1822356, 2126082, 2227324, 2429808, 2472624, 2516976, 2834776, 3189123, 3340986, 3644712, 3897817, 4252164, 4454648, 5011479, 5669552, 6378246, 6681972, 7289424, 7795634, 8504328, 8909296, 10022958, 11693451, 12756492, 13363944, 15591268, 17008656, 20045916, 23386902, 25512984, 26727888, 31182536, 35080353, 40091832, 46773804, 51025968, 62365072, 70160706, 80183664, 93547608, 140321412, 187095216, 280642824, 561285648]

約数ペア:

[(1, 561285648), (2, 280642824), (3, 187095216), (4, 140321412), (6, 93547608), (7, 80183664), (8, 70160706), (9, 62365072), (11, 51025968), (12, 46773804), (14, 40091832), (16, 35080353), (18, 31182536), (21, 26727888), (22, 25512984), (24, 23386902), (28, 20045916), (33, 17008656), (36, 15591268), (42, 13363944), (44, 12756492), (48, 11693451), (56, 10022958), (63, 8909296), (66, 8504328), (72, 7795634), (77, 7289424), (84, 6681972), (88, 6378246), (99, 5669552), (112, 5011479), (126, 4454648), (132, 4252164), (144, 3897817), (154, 3644712), (168, 3340986), (176, 3189123), (198, 2834776), (223, 2516976), (227, 2472624), (231, 2429808), (252, 2227324), (264, 2126082), (308, 1822356), (336, 1670493), (396, 1417388), (446, 1258488), (454, 1236312), (462, 1214904), (504, 1113662), (528, 1063041), (616, 911178), (669, 838992), (681, 824208), (693, 809936), (792, 708694), (892, 629244), (908, 618156), (924, 607452), (1008, 556831), (1232, 455589), (1338, 419496), (1362, 412104), (1386, 404968), (1561, 359568), (1584, 354347), (1589, 353232), (1784, 314622), (1816, 309078), (1848, 303726), (2007, 279664), (2043, 274736), (2453, 228816), (2497, 224784), (2676, 209748), (2724, 206052), (2772, 202484), (3122, 179784), (3178, 176616), (3568, 157311), (3632, 154539), (3696, 151863), (4014, 139832), (4086, 137368), (4683, 119856), (4767, 117744), (4906, 114408), (4994, 112392), (5352, 104874), (5448, 103026), (5544, 101242), (6244, 89892), (6356, 88308), (7359, 76272), (7491, 74928), (8028, 69916), (8172, 68684), (9366, 59928), (9534, 58872), (9812, 57204), (9988, 56196), (10704, 52437), (10896, 51513), (11088, 50621), (12488, 44946), (12712, 44154), (14049, 39952), (14301, 39248), (14718, 38136), (14982, 37464), (16056, 34958), (16344, 34342), (17171, 32688), (17479, 32112), (18732, 29964), (19068, 29436), (19624, 28602), (19976, 28098), (22077, 25424), (22473, 24976)]