355025328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1056623}}^1$

素因数の和:1056641

約数の個数: 40

約数和(自身を含む): 1048171008

約数和(自身を除く): 693145680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1056623, 2113246, 3169869, 4226492, 6339738, 7396361, 8452984, 12679476, 14792722, 16905968, 22189083, 25358952, 29585444, 44378166, 50717904, 59170888, 88756332, 118341776, 177512664, 355025328]

約数ペア:

[(1, 355025328), (2, 177512664), (3, 118341776), (4, 88756332), (6, 59170888), (7, 50717904), (8, 44378166), (12, 29585444), (14, 25358952), (16, 22189083), (21, 16905968), (24, 14792722), (28, 12679476), (42, 8452984), (48, 7396361), (56, 6339738), (84, 4226492), (112, 3169869), (168, 2113246), (336, 1056623)]