18859951824

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{74941}}^1$

素因数の和:75073

約数の個数: 120

約数和(自身を含む): 57206526048

約数和(自身を除く): 38346574224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 107, 112, 147, 168, 196, 214, 294, 321, 336, 392, 428, 588, 642, 749, 784, 856, 1176, 1284, 1498, 1712, 2247, 2352, 2568, 2996, 4494, 5136, 5243, 5992, 8988, 10486, 11984, 15729, 17976, 20972, 31458, 35952, 41944, 62916, 74941, 83888, 125832, 149882, 224823, 251664, 299764, 449646, 524587, 599528, 899292, 1049174, 1199056, 1573761, 1798584, 2098348, 3147522, 3597168, 3672109, 4196696, 6295044, 7344218, 8018687, 8393392, 11016327, 12590088, 14688436, 16037374, 22032654, 24056061, 25180176, 29376872, 32074748, 44065308, 48112122, 56130809, 58753744, 64149496, 88130616, 96224244, 112261618, 128298992, 168392427, 176261232, 192448488, 224523236, 336784854, 384896976, 392915663, 449046472, 673569708, 785831326, 898092944, 1178746989, 1347139416, 1571662652, 2357493978, 2694278832, 3143325304, 4714987956, 6286650608, 9429975912, 18859951824]

約数ペア:

[(1, 18859951824), (2, 9429975912), (3, 6286650608), (4, 4714987956), (6, 3143325304), (7, 2694278832), (8, 2357493978), (12, 1571662652), (14, 1347139416), (16, 1178746989), (21, 898092944), (24, 785831326), (28, 673569708), (42, 449046472), (48, 392915663), (49, 384896976), (56, 336784854), (84, 224523236), (98, 192448488), (107, 176261232), (112, 168392427), (147, 128298992), (168, 112261618), (196, 96224244), (214, 88130616), (294, 64149496), (321, 58753744), (336, 56130809), (392, 48112122), (428, 44065308), (588, 32074748), (642, 29376872), (749, 25180176), (784, 24056061), (856, 22032654), (1176, 16037374), (1284, 14688436), (1498, 12590088), (1712, 11016327), (2247, 8393392), (2352, 8018687), (2568, 7344218), (2996, 6295044), (4494, 4196696), (5136, 3672109), (5243, 3597168), (5992, 3147522), (8988, 2098348), (10486, 1798584), (11984, 1573761), (15729, 1199056), (17976, 1049174), (20972, 899292), (31458, 599528), (35952, 524587), (41944, 449646), (62916, 299764), (74941, 251664), (83888, 224823), (125832, 149882)]