396670848

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{147571}}^1$

素因数の和:147595

約数の個数: 64

約数和(自身を含む): 1204187520

約数和(自身を除く): 807516672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 147571, 295142, 442713, 590284, 885426, 1032997, 1180568, 1770852, 2065994, 2361136, 3098991, 3541704, 4131988, 4722272, 6197982, 7083408, 8263976, 9444544, 12395964, 14166816, 16527952, 18889088, 24791928, 28333632, 33055904, 49583856, 56667264, 66111808, 99167712, 132223616, 198335424, 396670848]

約数ペア:

[(1, 396670848), (2, 198335424), (3, 132223616), (4, 99167712), (6, 66111808), (7, 56667264), (8, 49583856), (12, 33055904), (14, 28333632), (16, 24791928), (21, 18889088), (24, 16527952), (28, 14166816), (32, 12395964), (42, 9444544), (48, 8263976), (56, 7083408), (64, 6197982), (84, 4722272), (96, 4131988), (112, 3541704), (128, 3098991), (168, 2361136), (192, 2065994), (224, 1770852), (336, 1180568), (384, 1032997), (448, 885426), (672, 590284), (896, 442713), (1344, 295142), (2688, 147571)]