127239887712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{189345071}}^1$

素因数の和:189345091

約数の個数: 48

約数和(自身を含む): 381719665152

約数和(自身を除く): 254479777440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 189345071, 378690142, 568035213, 757380284, 1136070426, 1325415497, 1514760568, 2272140852, 2650830994, 3029521136, 3976246491, 4544281704, 5301661988, 6059042272, 7952492982, 9088563408, 10603323976, 15904985964, 18177126816, 21206647952, 31809971928, 42413295904, 63619943856, 127239887712]

約数ペア:

[(1, 127239887712), (2, 63619943856), (3, 42413295904), (4, 31809971928), (6, 21206647952), (7, 18177126816), (8, 15904985964), (12, 10603323976), (14, 9088563408), (16, 7952492982), (21, 6059042272), (24, 5301661988), (28, 4544281704), (32, 3976246491), (42, 3029521136), (48, 2650830994), (56, 2272140852), (84, 1514760568), (96, 1325415497), (112, 1136070426), (168, 757380284), (224, 568035213), (336, 378690142), (672, 189345071)]