990411682848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1473826909}}^1$

素因数の和:1473826929

約数の個数: 48

約数和(自身を含む): 2971235050560

約数和(自身を除く): 1980823367712

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, 1473826909, 2947653818, 4421480727, 5895307636, 8842961454, 10316788363, 11790615272, 17685922908, 20633576726, 23581230544, 30950365089, 35371845816, 41267153452, 47162461088, 61900730178, 70743691632, 82534306904, 123801460356, 141487383264, 165068613808, 247602920712, 330137227616, 495205841424, 990411682848]

約数ペア:

[(1, 990411682848), (2, 495205841424), (3, 330137227616), (4, 247602920712), (6, 165068613808), (7, 141487383264), (8, 123801460356), (12, 82534306904), (14, 70743691632), (16, 61900730178), (21, 47162461088), (24, 41267153452), (28, 35371845816), (32, 30950365089), (42, 23581230544), (48, 20633576726), (56, 17685922908), (84, 11790615272), (96, 10316788363), (112, 8842961454), (168, 5895307636), (224, 4421480727), (336, 2947653818), (672, 1473826909)]