2193740976

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:376

約数の個数: 240

約数和(自身を含む): 6841824000

約数和(自身を除く): 4648083024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 109, 112, 129, 147, 168, 172, 196, 199, 218, 258, 294, 301, 327, 336, 344, 392, 398, 436, 516, 588, 597, 602, 654, 688, 763, 784, 796, 872, 903, 1032, 1176, 1194, 1204, 1308, 1393, 1526, 1592, 1744, 1806, 2064, 2107, 2289, 2352, 2388, 2408, 2616, 2786, 3052, 3184, 3612, 4179, 4214, 4578, 4687, 4776, 4816, 5232, 5341, 5572, 6104, 6321, 7224, 8358, 8428, 8557, 9156, 9374, 9552, 9751, 10682, 11144, 12208, 12642, 14061, 14448, 16023, 16716, 16856, 17114, 18312, 18748, 19502, 21364, 21691, 22288, 25284, 25671, 28122, 29253, 32046, 32809, 33432, 33712, 34228, 36624, 37496, 39004, 42728, 43382, 50568, 51342, 56244, 58506, 59899, 64092, 65073, 65618, 66864, 68456, 74992, 78008, 85456, 86764, 98427, 101136, 102684, 112488, 117012, 119798, 128184, 130146, 131236, 136912, 151837, 156016, 173528, 179697, 196854, 205368, 224976, 229663, 234024, 239596, 256368, 260292, 262472, 303674, 347056, 359394, 393708, 410736, 419293, 455511, 459326, 468048, 479192, 520584, 524944, 607348, 688989, 718788, 787416, 838586, 911022, 918652, 932713, 958384, 1041168, 1062859, 1214696, 1257879, 1377978, 1437576, 1574832, 1677172, 1822044, 1837304, 1865426, 2125718, 2429392, 2515758, 2755956, 2798139, 2875152, 3188577, 3354344, 3644088, 3674608, 3730852, 4251436, 5031516, 5511912, 5596278, 6377154, 6528991, 6708688, 7288176, 7461704, 8502872, 10063032, 11023824, 11192556, 12754308, 13057982, 14923408, 17005744, 19586973, 20126064, 22385112, 25508616, 26115964, 39173946, 44770224, 45702937, 51017232, 52231928, 78347892, 91405874, 104463856, 137108811, 156695784, 182811748, 274217622, 313391568, 365623496, 548435244, 731246992, 1096870488, 2193740976]

約数ペア:

[(1, 2193740976), (2, 1096870488), (3, 731246992), (4, 548435244), (6, 365623496), (7, 313391568), (8, 274217622), (12, 182811748), (14, 156695784), (16, 137108811), (21, 104463856), (24, 91405874), (28, 78347892), (42, 52231928), (43, 51017232), (48, 45702937), (49, 44770224), (56, 39173946), (84, 26115964), (86, 25508616), (98, 22385112), (109, 20126064), (112, 19586973), (129, 17005744), (147, 14923408), (168, 13057982), (172, 12754308), (196, 11192556), (199, 11023824), (218, 10063032), (258, 8502872), (294, 7461704), (301, 7288176), (327, 6708688), (336, 6528991), (344, 6377154), (392, 5596278), (398, 5511912), (436, 5031516), (516, 4251436), (588, 3730852), (597, 3674608), (602, 3644088), (654, 3354344), (688, 3188577), (763, 2875152), (784, 2798139), (796, 2755956), (872, 2515758), (903, 2429392), (1032, 2125718), (1176, 1865426), (1194, 1837304), (1204, 1822044), (1308, 1677172), (1393, 1574832), (1526, 1437576), (1592, 1377978), (1744, 1257879), (1806, 1214696), (2064, 1062859), (2107, 1041168), (2289, 958384), (2352, 932713), (2388, 918652), (2408, 911022), (2616, 838586), (2786, 787416), (3052, 718788), (3184, 688989), (3612, 607348), (4179, 524944), (4214, 520584), (4578, 479192), (4687, 468048), (4776, 459326), (4816, 455511), (5232, 419293), (5341, 410736), (5572, 393708), (6104, 359394), (6321, 347056), (7224, 303674), (8358, 262472), (8428, 260292), (8557, 256368), (9156, 239596), (9374, 234024), (9552, 229663), (9751, 224976), (10682, 205368), (11144, 196854), (12208, 179697), (12642, 173528), (14061, 156016), (14448, 151837), (16023, 136912), (16716, 131236), (16856, 130146), (17114, 128184), (18312, 119798), (18748, 117012), (19502, 112488), (21364, 102684), (21691, 101136), (22288, 98427), (25284, 86764), (25671, 85456), (28122, 78008), (29253, 74992), (32046, 68456), (32809, 66864), (33432, 65618), (33712, 65073), (34228, 64092), (36624, 59899), (37496, 58506), (39004, 56244), (42728, 51342), (43382, 50568)]