29974804976

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{410929}}^1$

素因数の和:411081

約数の個数: 40

約数和(自身を含む): 59923456320

約数和(自身を除く): 29948651344

約数列:

[1, 2, 4, 8, 16, 47, 94, 97, 188, 194, 376, 388, 752, 776, 1552, 4559, 9118, 18236, 36472, 72944, 410929, 821858, 1643716, 3287432, 6574864, 19313663, 38627326, 39860113, 77254652, 79720226, 154509304, 159440452, 309018608, 318880904, 637761808, 1873425311, 3746850622, 7493701244, 14987402488, 29974804976]

約数ペア:

[(1, 29974804976), (2, 14987402488), (4, 7493701244), (8, 3746850622), (16, 1873425311), (47, 637761808), (94, 318880904), (97, 309018608), (188, 159440452), (194, 154509304), (376, 79720226), (388, 77254652), (752, 39860113), (776, 38627326), (1552, 19313663), (4559, 6574864), (9118, 3287432), (18236, 1643716), (36472, 821858), (72944, 410929)]