15981834288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47564983}}^1$

素因数の和:47565001

約数の個数: 40

約数和(自身を含む): 47184464128

約数和(自身を除く): 31202629840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 47564983, 95129966, 142694949, 190259932, 285389898, 332954881, 380519864, 570779796, 665909762, 761039728, 998864643, 1141559592, 1331819524, 1997729286, 2283119184, 2663639048, 3995458572, 5327278096, 7990917144, 15981834288]

約数ペア:

[(1, 15981834288), (2, 7990917144), (3, 5327278096), (4, 3995458572), (6, 2663639048), (7, 2283119184), (8, 1997729286), (12, 1331819524), (14, 1141559592), (16, 998864643), (21, 761039728), (24, 665909762), (28, 570779796), (42, 380519864), (48, 332954881), (56, 285389898), (84, 190259932), (112, 142694949), (168, 95129966), (336, 47564983)]